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                                                                   EXHIBIT 10.93

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                                STATEMENT OF WORK
                    FLIGHT CREW SYSTEMS DEVELOPMENT CONTRACT

1.0      INTRODUCTION

         Section 1.0 of this statement of work defines the overall scope of work
and provides a summary of the technical support effort. Section 2.0 provides
detailed descriptions of the technical support requirements for each major
function to be performed. Section 3.0 defines functions which are general in
nature and are considered common to all major functional areas.

         1.1      SCOPE

                  The Flight Crew Systems Development Contract (FCSDC) Contract
statement of work provides for support services to all elements of the Flight
Crew Support Division, and peripherally to other Space and Life Sciences
Directorate elements for related functions. This involves providing non-personal
services support including management, technical and administrative manpower,
and, as required, facilities, equipment and material necessary for accomplishing
this support function. These requirements apply to all current and future
programs involving the Flight Crew Support Division of the Johnson Space Center.

                  The activities to be supported are located at and near the
NASA Johnson Space Center (JSC) in Houston, Texas, and at the Marshall Space
Flight Center in Huntsville, Alabama. Technical support activities are currently
performed in the following JSC buildings: J9A/J9B, Mockup and Integration
Laboratory; J29, Weightless Environment Training Facility, Anthropometric and
Biomechanics Laboratory; J32E/J32T, Mockup and Trainer Support Shop; J220,
Mockup Assembly and Support Area; J15, Optics and 70mm Camera Laboratory,
Engineering Design Support Laboratory, Electronic Still Camera Laboratory, Laser
Anthropometric Mapping System Facility, Computer Facility, Graphics Analysis
Facility, Remote Operation Interaction Laboratory; J17, Hygiene and Housekeeping
Systems Development Laboratory, Tools and Diagnostics Laboratory, Small Format
Camera Laboratory, Human Computer Interaction Laboratory, Food Systems
Engineering Facility. Some engineering and management support personnel are
currently housed onsite. Offsite facilities may be required for support
activities consisting of technical interchange, planning and management
activities, research planning, performance and analysis, project management,
design/drafting, Crew Compartment Configuration Drawing production and archival,
Decal Laboratory and Lighting Laboratory operations, warehousing for temporary
storage of mockups and training articles, and secured (bonded) storage for
flight hardware components and materials and mission logistics hardware
complements. Federal Information Processing (FIP) resources and users requiring
support are located in all of these buildings and facilities. Technical support
activities performed at the Marshall Space Flight Center will be housed onsite
at that installation.


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         1.2      SUMMARY DESCRIPTION

                  The engineering, scientific, analytical, test and evaluation,
integration and operations support capabilities of the Flight Crew Support
Division provide a broad multi-disciplinary technical resource which supports
technical requirements from organizations both within and outside the Johnson
Space Center. These include elements internal to the Space and Life Sciences
Directorate, the Engineering Directorate, the Mission Operations Directorate,
the Flight Crew Operations Directorate, the Program Offices, the New Initiatives
Office, the Public Affairs Office, other NASA centers, international
partners/organizations, other agencies, the scientific community, professional
societies and commercial industries. Technical and schedule requirements are
provided by sponsoring organizations, and are sensitive to such factors as
program modifications, test and evaluation anomalies, technology changes and
flight schedules. Work is initiated and authorized through a system of Action
Memoranda (AM's) and Project Work Sheets (PWS's) specifically approved by
contract technical management personnel.

                  In support of the requirements defined by this statement of
work the contractor shall be required to provide functions ranging from hands-on
maintenance and operations tasks to end-to-end research and engineering
associated with requirements definition and application to major systems
projects. Typically these requirements include activities in the following
areas: engineering; design; development; fabrication; test and evaluation;
scientific research and analysis; engineering analysis; data acquisition;
documentation and publication; project management and coordination;
systems/mission integration; mission logistics support; real-time mission
support; facility development and operation; software systems development and
implementation; programming; maintenance of laboratories and facilities and
associated equipment; technical interchange of scientific and engineering
information; and the definition, acquisition, installation, test, and
verification of components, flight hardware and certification hardware,
instrumentation, equipment, mockups and trainers, test articles, and FIP
hardware/software systems and services. Much of the work is experimental in
nature and some hazardous operations are involved. More detailed descriptions of
requirements and contractor support functions are provided in the following
sections of this statement of work.

2.0      SUPPORT TASKS

         2.1      FLIGHT HARDWARE DEVELOPMENT AND PROVISIONING

                  This support requirement encompasses the various functions
involved in developing and provisioning flight hardware in support of current
and future NASA programs. This hardware includes flight crew equipment,
experiments and payload related systems or subsystems. The functions include the
various phases of design, from the preliminary and conceptual stage, through the
detailed engineering drawing production for fabrication. Also included are the
tasks of fabrication and testing. Coupled with testing is hardware
qualification, including generation of specifications and associated
documentation. Integration of the developed system or subsystem into its use


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location, and post-use analysis of performance are included in these functions.
The following are descriptions of the support activities to be performed by the
contractor to meet this requirement. Flight Program/Project requirements are
defined by JSC 17038E, NSTS 21096, and JSC 31040.

         2.1.1    ENGINEERING AND TECHNICAL SUPPORT FOR FLIGHT HARDWARE DESIGN,
                  DEVELOPMENT, TEST AND EVALUATION (DDT&E)

         The contractor shall provide engineering manpower and materials
necessary to support flight hardware DDT&E. All disciplines of engineering will
be required for proper project implementation. This includes the tasks of
concept development, performing engineering studies and technical analyses,
design of components and subsystems, production of prototypes and test articles,
manufacture and procurement of components and subsystems, testing and
certification of flight hardware, interface definition and implementation,
production and maintenance of documentation, configuration management, mission
logistics support, sustaining engineering and subsystem management support, real
time mission support, evaluation of flight hardware and test hardware
performance, and anomaly resolutions. Generation of detailed engineering and
fabrication drawings is required. The contractor shall furnish the required
expertise in materials and processes, test procedures, certification and
documentation, and accepted practices for integration of flight hardware into a
flight vehicle or planetary surface element.

                  2.1.1.1  Design and Engineering Drawings

         Experienced design engineering support in the disciplines of
mechanical, electrical/electronic, structural, thermodynamics,
vibration/acoustical, materials, industrial and computer/microchip design is
required to perform this task. Design draftsmen which are well versed in both
manual drafting as well as the use of Computer Aided Design (CAD) equipment
shall be provided. The quality control of engineering drawings requires that
drawing checking capabilities be provided, using experienced personnel who can
ensure all requirements are met. All drawings shall be prepared in accordance
with JSCM 8500 and DOD-STD-100C, and all flight hardware engineering drawings
shall be released through the JSC Engineering Drawing Control Center.

                  2.1.1.2  Engineering Studies, Analyses and Tradeoffs

         The contractor shall provide qualified manpower and materials for the
performance of in-depth engineering studies, analysis, and trade studies. These
studies may require hardware testing, documentation research, and the use of
recognized experts to prepare recommendations for specific courses of action.
Analyses of test data, statistical data, and documentation surveys shall also be
provided. Engineering tradeoffs performed by competent personnel shall be
performed to establish design concepts and configurations.


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                  2.1.1.3  Fabrication and Evaluation of Prototypes

         The contractor shall provide the technical support and material
necessary to produce and evaluate prototypes of flight equipment. These
evaluations will examine weight, power, volume, reliability, ease of
manufacture, crew interface, stowage, ground and on-orbit maintenance and
repair, and cost. The support for this requirement requires shop facilities with
wood, plastic, metal, electrical/electronics, and fabric capabilities, and
qualified technicians who can work in close communications with design engineers
to construct or modify prototype items.

                  2.1.1.4  Production/Maintenance of Hardware Documentation

         The contractor shall provide qualified manpower and materials to
support hardware documentation requirements for current and future space
programs. Tasks include the preparation, coordination, and presentation of
Safety Analysis Reports (SAR) and Hazard Reports (HR). A documentation tracking
system is required that provides current configuration information as well as
historical background on the evolution of approved changes.

                  2.1.1.5  Manufacture/Production of Flight and Test Hardware

         The contractor shall provide qualified manpower and materials to
produce and procure components and subsystems qualifiable for use as space
flight or test hardware. All procured materials and components shall be
purchased with necessary proof of quality according to NASA flight hardware
procurement requirements. Materials and component storage shall be provided in
accordance with NASA flight hardware storage and control requirements. The
provisioning of flight hardware shall be in compliance with NASA SR&QA
requirements, as defined in the appropriate paragraphs of section 3.6 of this
SOW.

                  2.1.1.6  Test and Flight Certification

         The contractor shall provide qualified manpower and materials to
prepare test plans, staff necessary test facilities, provide required test
fixtures, prepare test schedules, gain NASA approval of proposed test plans and
procedures and conduct/monitor tests to obtain performance and certification
data from hardware components and subsystems. Test results shall be documented
and formal presentations made to gain final flight certification of hardware
designs.

                  2.1.1.7  Mission Logistics Support

         The contractor shall provide qualified manpower and materials to
support mission logistics operations for flight hardware. This function includes
providing bonded storage for staging and/or storing, and mission hardware
preparation and delivery to a prepacking facility and/or launch site or vehicle
installation. Examples include camera film loading, battery testing, camera lens
adjustment, pre-launch flight crew food monitoring, and preparation of ancillary
flight crew equipment. Additionally, the mission logistics support requires
downloading flight equipment upon completion of mission


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usage, including landing site standard film retrieval. The contractor shall
provide for replenishment of consumable, expendables, and spare parts, and shall
support the repair, modification, and refurbishment of flight hardware.

                  2.1.1.8  Subsystem Management Technical Support

         The contractor shall provide qualified manpower and materials to
support man-systems subsystem managers in the performance of engineering and
integration functions, and to ensure all relevant requirements are met by
developers and suppliers of flight hardware. Contractor personnel shall
technically represent the man-systems subsystems managers in support of such
programmatic activities as preliminary design reviews, critical design reviews,
planning sessions, panel and board meetings, hardware testing, flight equipment
installation and removal, post mission debriefings and hardware performance
analyses.

                  2.1.1.9  Real Time Mission Support

         The contractor shall provide qualified manpower and materials to
support flight operations during missions. Support personnel are required to
have in-depth knowledge of Flight Crew Support Division hardware manifested for
a given mission. The purpose of this activity is to maintain a presence in
mission evaluation facilities to monitor crew activities and man-systems
hardware performance, to make informed recommendations for changes to flight
activities in the event of inflight problems or contingencies, and to
technically support inflight anomaly resolutions.

                  2.1.1.10 Man-Systems Hardware Performance Evaluation/Anomaly
                           Resolution

         The contractor shall provide qualified manpower and materials to
participate in tests, analysis, and mission and crew debriefings, in order to
identify the causes for abnormal man-systems hardware performance, recommend
corrective actions when required, and assist in properly documenting all events
and communicating them to Flight Crew Support Division managers, subsystem
managers, and other elements within NASA/JSC.

         2.1.2    TECHNICAL SUPPORT FOR RESEARCH AND DEVELOPMENT (R&D) AND
                  LABORATORY OPERATIONS

         The Flight Crew Support Division performs significant R&D in support of
flight hardware development and provisioning. These activities are primarily
associated with subsystems involving flight crew equipment and accommodations,
such as food, clothing, personal hygiene, housekeeping and trash management,
tools and diagnostic equipment, restraints and mobility aids, off duty
activities equipment, photographic and electronic imaging equipment, and decals
and nomenclature placards. Several laboratories and facilities are operated to
accommodate these R&D activities and to support other flight equipment DDT&E
functions, including components and subsystems test and checkout, assembly and
make-ready, and performance evaluation and anomaly resolutions. The contractor
shall provide qualified manpower and material to operate and


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technically support these facilities and perform these multifunctional
activities for spaceflight and planetary surface program requirements.

                  2.1.2.1  Food Systems Engineering Facility

         The contractor shall be responsible for operating and supporting the
NASA Food Systems Engineering Facility. This facility supports flight food
definition and evaluation and space food packaging design and development. This
facility develops and maintains all specifications and standards used in the
production of flight food. Inflight menus, and preflight menus for crew health
stabilization and maintenance are produced by this facility. Space food
packaging includes the design and development of complete new systems as well as
modifications to existing food systems. Design and development of the associated
packaging production equipment is also the responsibility of this facility. Food
research and development activities include extension of shelf life by
formulation and packaging technologies, new preservation and processing
techniques, and improvement in organoleptic qualities.

                  2.1.2.2  Hygiene and Housekeeping Systems Development
                           Laboratory

         The contractor shall be responsible for operating and supporting the
NASA Hygiene and Housekeeping Systems Development Laboratory. This laboratory
supports research and development, and training of personal hygiene and
housekeeping systems and techniques for maintaining crewmember cleanliness and a
satisfactory living environment while assuring materials and, subsystems
compatibility with the environmental control systems. Some typical components
and subsystems include cleansing agents (soaps, detergents), personal grooming
devices, trash management equipment (vacuum cleaners, trash compactors), and
miscellaneous soft goods (biocides and wipes).

                  2.1.2.3  Tools and Diagnostics Laboratory

         The contractor be responsible for operating and supporting the NASA
Tools and Diagnostics Laboratory. This laboratory supports research and
development of tools and inflight maintenance items intended for on-orbit or
planetary surface usage by the flight crews for maintenance and repair
functions.

                  2.1.2.4  Optics and Film Camera Laboratories

         The contractor shall be responsible for operating and supporting the
NASA photographic systems laboratories, comprised of the Optics and 70mm Camera
Laboratory and the Small Format Camera Laboratory. These laboratories support
research and development of film camera components and subsystems for
spaceflight applications. In addition, DDT&E functions for all manifested
missions, including test and checkout, assembly and make-ready, performance
evaluation and anomaly resolutions involving film camera flight hardware shall
be supported.


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                  2.1.2.5  Electronic Still Camera Laboratory

         The contractor shall be responsible for operating and supporting the
NASA Electronic Still Camera Laboratory. This laboratory supports research and
development of high resolution digital imaging technologies, including
components, subsystems and techniques for image acquisition, storage,
transmission (compression and restoration), and reproduction. These emerging
technologies will be required for near real-time imagery availability from space
exploration and long duration orbital or surface activities.

                  2.1.2.6  Engineering Design Support Laboratory

         The contractor shall be responsible for operating and supporting the
NASA Engineering Design Support Laboratory. This laboratory provides design and
drafting support to the Flight Crew-Support Division flight hardware development
and provisioning activities.

                  2.1.2.7  Decal Laboratory

         The contractor shall be responsible for operating and supporting the
NASA Decal Laboratory. This laboratory develops and provides flight qualified
decals and placards for all NASA manned spacecraft, and prototype decals and
placards for mockups, trainers and engineering evaluations.

                  2.1.2.8  Prototyping Capability

         The contractor shall provide a rapid response prototyping capability.
This capability shall include the development and modification of prototype
equipment in support of the R&D and DDT&E activities identified in this SOW.

         2.2      CREW STATION INTEGRATION AND HUMAN FACTORS SUPPORT

                  The contractor shall provide the Crew Station Integration and
Human Factors support detailed in the following paragraphs.

         2.2.1    DEVELOPMENT AND INTEGRATION OF MANNED SPACECRAFT CREW STATIONS
                  AND HABITATS

         The contractor shall provide qualified technical personnel and
materials to support the development and integration of manned spacecraft crew
stations. The specific support required in this area is as follows:

         a. Provide technical expertise to aid in the development and
integration of manned spacecraft crew stations and habitable volumes.

         b. Assist in the formulation of crew station design requirements and
concept design solutions.


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         c. Provide engineering sketches, layouts, and illustrations required to
support NASA's technical management of the crew station development and
integration.

         d. Provide technical support to the NASA crew station subsystem manager
to help review programmatic documentation from a man-systems/crew station
integration standpoint; and to aid in the preparation, conducting, and follow-up
of Crew Station Reviews (CSR's). CSR support shall include helping prepare the
agenda, taking review minutes and action Items, and following up to ensure that
action items are closed.

         e. Provide project management support to the Flight Crew Support
Division Manager for Space Station, the Flight Crew Support Resident Office
Manager at Marshall Space Flight Center, and as required for any future
man-systems management office.

         2.2.2    INTEGRATION OF PAYLOADS AND EXPERIMENTS INTO CREW COMPARTMENTS
                  AND HABITATS

         The contractor shall provide qualified technical personnel and
materials to support the integration of payloads and experiments into crew
compartments and habitats. Specifically, the Contractor shall perform the
following:

                  2.2.2.1  Integration Engineering

         a. Support Cargo Integration Reviews, Flight Stowage and Planning
Reviews, and other programmatic reviews with integration/compatibility analyses,
configuration definition, and stowage/installation status. Formal presentations
of these items shall be made to both NASA program and customer management.

         b. Provide support to develop and integrate student experiments
selected as part of programs such as the Shuttle Student Involvement Project.
This effort requires interpersonal skills, innovation, and multidiscipline
design ability to successfully support a wide variety of experiments, students,
and sponsors.

                  2.2.2.2  Payload/Crew Station Annex Production/Maintenance

         Provide qualified full time project engineering support for the
integration of payloads into crew compartments and habitats, including the
preparation, release, and updating of both Annex 6 to the STS Payload
Integration Plans and interface control documentation for STS middeck payloads,
and applicable documentation for other programs.

         2.2.3    STOWAGE ENGINEERING, INTEGRATION, AND DOCUMENTATION

         The contractor shall provide qualified personnel and materials to
establish a suitable stowage configuration and document the stowage and
installation of crew compartment or crew-related equipment for manned spacecraft
flights. The specific crew compartment configuration support required is as
follows:

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         a. Perform the necessary stowage engineering and generate Crew
Compartment Configuration Drawings (CCCD's) for each Shuttle flight to prescribe
the arrangements, stowage, and installation of all mission variable equipment
within the crew compartment.

         b. Perform the necessary stowage engineering and generate Space Station
Stowage and Configuration Control Drawings for each Space Station flight,
depicting the internal and external configuration of the Space Station,
including the arrangements, stowage, and installation of all mission variable
equipment. These drawings will establish and document planned prelaunch,
on-orbit and post flight stowage configuration for each flight.

         c. Perform the necessary stowage engineering and generate a Spacelab
Configuration Drawing (SLCD) depicting the interior Spacelab configuration and
the stowage of loose equipment for JSC managed Spacelab missions.

         d. Provide stowage and interior configuration drawings, as required, to
support program development, missions, and reconfiguration.

         e. All formal crew compartment configuration drawings shall be per
DoD-STD-100C and JSCM 8500 and shall be released through the JSC Engineering
Drawing Control Center.

         f. Technically support the establishment and maintenance of a crew
equipment manifest for each Shuttle mission based upon the approved
requirements. Support the distribution of the manifest through the Shuttle Level
II Baseline Accounting and Retrieval System (BARS).

         g. Support loose equipment stowage reviews and provide real time
mission support as required.

         2.2.4    HUMAN ENGINEERING

                  The contractor shall provide qualified technical personnel and
materials to support the conduct of space human factors evaluations, research,
and standards development. The specific support required is as follows:

                  2.2.4.1  Space Human Factors Research

         a. Define, develop, perform and document applied research to advance
the state-of-the-art of space human factors in such areas as spacecraft
interiors, surface habitats, crew equipment, workstation interfaces, maintenance
and repair, crew workload definition, crew task design, crew timeline analysis,
and general habitability enhancement.

         b. Develop, maintain, and update the space human factors Operational
Experience Data Base by reviewing the results of past manned missions and
participating in real time data collection during ongoing missions and
collecting and


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analyzing applicable postflight data through crew debriefings, transcript
reviews; and film/photo/TV analyses.

                  2.2.4.2  Space Human Factors Standards

         Maintain and update the current Man-Systems Integration Standards,
NASA-STD-3000, and develop new volumes as required.

                  2.2.4.3  Applied Crew Interface Analysis

         Identify, evaluate, and recommend solutions for manned spaceflight crew
interface issues.

         2.2.5    TECHNICAL SUPPORT FOR RESEARCH, ANALYSIS, AND OPERATIONS OF
                  FACILITY & LABORATORY

                  The contractor shall provide qualified technical personnel and
materials to conduct research, analysis, and operations as described in the
following paragraphs.

                  2.2.5.1  Graphics Analysis Facility

         a. Perform and document research and development in computer science,
graphics, and human modeling.

         b. Construct high fidelity computer models of spacecraft using
engineering drawings and information from knowledgeable sources to serve as a
basis for analyzing such issues as clearance, fields of view, lighting, fit,
function, and reach, while using human motion models in three dimensional space.

                  2.2.5.2  Human-Computer Interaction Laboratory

         a. Develop, maintain, and update requirements and guidelines for manned
spacecraft human computer interfaces.

         b. Initiate, conduct, and prepare for publication relevant research in
human computer interfaces, cognitive models as applied to human computer
interfaces, and knowledge acquisition and interface tools for intelligent
systems.

         c. Design, program, test and document interfaces for computer programs
as applied to crew interfaces with manned spacecraft.

                  2.2.5.3  Anthropometry and Biomechanics; Laboratory

         a. Collect, analyse and document anthropometric, biomechanical, and
selected physiological data on human subjects.

         b. Conduct and document anthropometric and biomechanical experiments
and tests in the laboratory, aboard the KC-135 reduced gravity aircraft, in


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the Weightless Environment Training Facility, on the Precision Air Bearing
Floor, and within such other facilities which simulate spaceflight or planetary
surface conditions.

               c. Develop and test new equipment for use in the measurement of
anthropometric and biomechanic parameters.

               d. Operate the Laser-Based Anthropometric Mapping System as a
supplementary adjunct to the laboratory.

               e. Develop, support, and document inflight investigations into
spaceflight anthropometry and biomechanical performance.

         2.2.5.4  Remote Operator Interaction Laboratory

         Conduct and document R&D in human requirements for remotely operated
systems, teleoperation and telescience, and robotic interfaces including
lighting requirements, hand controller configurations, sensory feedback
requirements, displays and controls, and advanced techniques in visual
enhancement of video displays.

         2.2.5.5  Lighting Laboratory

               a. Perform and document tests on the visual environment in space
and on planetary surface through the use of models, light sources, and
photometric instrumentation.

               b. Measure luminance, illuminance, reflectivity, transmissivity
of Windows, and the color characteristics of light, and provide the results for
incorporation into systems design specifications and to enhance the performance
of spaceflight tasks.

         2.2.5.6  Task Analysis Laboratory

               a. Conduct and document research and analysis of crew tasks
performance during manned spaceflight and planetary surface stays, specifically
examining workload and timelining of tasks.

               b. Develop nonintrusive data collection techniques and tools to
identify environmental stressors and their effect on task performance.

    2.3      MOCKUP AND TRAINER SUPPORT

         The contractor shall provide qualified manpower and materials to
support the JSC mockup, trainer and neutral buoyancy complex as detailed in the
following paragraphs.


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         2.3.1    DESIGN AND DEVELOPMENT OF MOCKUPS AND TRAINERS

         2.3.1.1  Project Engineering

         The contractor shall provide the necessary technical personnel and
materials to provide project engineering for the design development, and
modification of mockups, trainers, facilities, and support equipment. The
specific types of services required are described below.

               a. Project engineering is required for each of the major mockups,
trainers, and facilities. Project engineering includes maintaining in depth
knowledge of the NASA flight programs and spacecraft configurations, the ability
to synthesize program information into suitable mockup and trainer designs, and
the ability to engineer and manage all aspects of mockup and trainer operations.

               b. Mockup, trainer, and neutral buoyancy complex scheduling and
support for configuration control are required.

               c. Maintain files of drawings and appropriate programmatic
information that support the mockup, trainer, and neutral buoyancy complex.

               d. The contractor shall be responsible for providing inflatables
which shall simulate payloads for use in the Manipulator Development Facility,
the Mobile Remote Manipulator Development Facility, and other applicable
facilities. This task may require providing the engineering capability to define
requirements to subcontractors and vendors.

               e. Shop engineering liaison is required to support project
engineering, design/drafting, the mockup shop, subcontractors, and/or the JSC
Technical Services Division. Direct engineering support to the mockup shop shall
be required to facilitate the fabrication of articles for which there are no
existing design or engineering drawings.

         2.3.1.2  Design/Drafting Support

         The contractor shall provide the necessary technical personnel to
produce the engineering documentation required by the mockup, trainer, and
neutral buoyancy complex. Technical support shall be provided in the areas of
structural, mechanical, electrical, electronic, computer (hardware and
software), fluid, and communications systems. The specific types of services
required are described below.

               a. Engineering analyses and calculations are required to
establish the design integrity and safety of the mockups, trainers, and
facilities.

               b. Engineering drawings shall be produced to define the original
C, designs or modifications to the mockups and trainers with assembly,
subassembly and detail drawings as necessary to facilitate shop fabrication and
installation. Drawings shall be prepared in accordance with DoD-STD-100C, and
JSCM


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8500 when required for release through the JSC Engineering Drawings Control
Center. All drawings shall be checked and approved by the contractor prior to
submittal to NASA.

               c. Layouts of vehicles, ground support equipment, and buildings
are required for crew station development and mockup, trainer, and neutral
buoyancy complex planning purposes.

         2.3.2    FABRICATION AND MODIFICATION OF MOCKUPS AND TRAINERS

         The contractor shall provide qualified manpower and materials to
fabricate, install, and maintain mockup hardware for engineering evaluation,
flight crew training, and testing in the mockup, trainer, and neutral buoyancy
complex. The specific services required are described below.

         a. The contractor shall provide personnel with the necessary skills for
working with materials such as wood, sheet metal, bar stock, foamcore,
fiberglass, plastic, fabric, and paint; and with the skills for operating
woodworking, sewing, metal working/sheetmetal machines and tools, and shall
fabricate, maintain, or modify mockup and trainer hardware. This task also
includes the responsibility to support repair and modification of inflatables.

         b. The contractor shall maintain the inventory of supplies and mockup
components required by each shop, mockup, trainer, and neutral buoyancy area.

         2.3.3    OPERATION AND MAINTENANCE OF FLIGHT CREW SUPPORT MOCKUP AND
                  TRAINER FACILITIES

         The contractor shall provide qualified technical support and materials
for the Installation, operation, maintenance, and safety of flight crew support
mockup and trainer facilities and supporting subsystems, both current and
future. Required services are described in the following paragraphs.

                  2.3.3.1  Mockup and Integration Laboratory (MAIL)

                           2.3.3.1.1 Operations Support

         The Mockup and Integration Laboratory (MAIL) consists of all mockup and
trainer facilities located in building 9A and 9B. These facilities currently
include the Crew Compartment Trainer (CCT), the Crew Compartment Trainer II
(CCT-II), the Full Fuselage Trainer (FIFT), the Air Bearing Floor (ABF), the
Precision Air Bearing Floor (PABF), the Space Station Mockup and Trainer
Facility (SSMTF), Preflight Adaptation Trainer (PAT), Partial Gravity Simulator
(PGS), payload mockups, part-task trainers, and planetary surface habitat
mockups. The specific MAIL operations support services required are described
below.


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               a. The contractor shall provide all necessary operational support
to assure facilities and equipment operation during engineering studies,
hardware evaluations, procedures evaluations, and crew training. This support
includes the necessary checkout, testing, and cleaning of equipment;
notification of equipment availability; and supporting preparations for MAIL
operations.

               b. The contractor shall maintain cognizance of stowage lists and
procedures and shall utilize them to configure and/or stow mockups and trainers
for various training and/or engineering sessions. Personnel must be capable of
reading and interpreting installation and stowage engineering drawings, stowage
lists, or other data such as initial configuration documents, and must be
familiar with the operation of the spacecraft stowage containers, provisions,
and the stowed loose equipment.

               c. The contractor shall maintain and operate a loose equipment
storage area and shall provide the necessary support for the accounting and
distribution of mockup and trainer loose equipment.

               d. The contractor shall develop for NASA approval a set of
Standard Operating Procedures for each element making up the MAIL and shall
ensure compliance with these procedures during all MAIL operations.

               e. The contractor shall maintain training records of all persons
who operate these facilities.

         2.3.3.1.2 Real Time Support

               a. The contractor shall provide real time support during all
operations of the MAIL, including those involving experiment and customer
furnished training hardware. Contractor support shall include monitoring
communication systems, data processing systems, air bearing floor pneumatic
systems, and suit pressurization consoles to provide immediate corrective action
in the event of equipment failure or other operational changes.

               b. The contractor shall monitor each trainer or mockup exercise
and shall be able to assist the crew, engineers, or instructors with any
facility related task. All pressure suited exercises will require support with
personnel trained in cardiopulmonary recussitation (CPR).

               c. The contractor shall maintain a log for each element of the
MAIL, and any significant equipment or configuration problem or, deficiency
shall be documented for corrective action. A responsive and efficient
problem/improvement reporting and implementation system shall be maintained.


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         2.3.3.1.3 Communication and Human-Computer Interaction
                   Systems Support C

         The contractor shall be responsible for the engineering, design,
fabrication, modification, maintenance, and operation of the communication and
human computer interaction systems in the mockups and trainers. These systems
include both mockup-peculiar and trainer-peculiar hardware and flight type units
which are used collectively to simulate spacecraft displays and controls or
workstations.

               a. The contractor shall provide exterior communication and human
computer interaction systems plug-in units throughout the trainer areas, as
required to support operations; and shall provide connections with other systems
as required such as mission simulators, control centers, and the JSC TV system.

               b. The contractor shall maintain systems documentation and spares
for the communication and human computer interaction systems.

         2.3.3.1.4 Other Related MAIL Support

               a. The contractor shall be the responsible for the installation
and check out of externally supplied modification kits, using supplied
engineering drawings.

               b. The contractor shall provide control documentation to support
equipment modifications. This includes recording all modification requests,
activities, status, and directives.

               c. The contractor shall be required to operate lifting hardware
and ancillary support equipment.

               d. The contractor shall provide support for mockup and trainer
electrical power systems. This includes engineering, design, installation,
operation, modification, maintenance, repair, and documentation of electrical
systems.

               e. The contractor shall be responsible f or the engineering,
maintenance, operation, and updating of the ABF and PABF, air pads, air sleds,
and associated systems.

               f. The contractor shall be responsible for providing and
maintaining MAIL facility baseline documentation in compliance with JSCMD
8830.1C.

               g. The contractor shall maintain the facility in a clean, neat
and orderly condition.


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                                                                      U.S. Gov't

         2.3.3.2  Neutral Buoyancy Simulation

         The contractor shall provide qualified operations, maintenance, and
engineering support for the safe operations of the WETF and/or the Neutral
Buoyance Laboratory (NBL) when it is completed (currently planned for 1996). The
specific support requirements are described below.

             2.3.3.2.1 Operations Support

                       The contractor shall provide the necessary test personnel
to assure that crew training, procedure, development, and engineering
evaluations are accomplished in an efficient, effective, and safe manner.
Pre-test support shall include the checkout and verification of all facility
hardware and required mockups. Any missing and/or defective equipment shall be
reported in a timely manner. The contractor shall be proficient in setting up
all configurations of neutral buoyancy trainers and mockups for each exercise in
the WETF (NBL). Rigging procedures for each test or training mockup shall be
developed by the contractor and approved by NASA. The contractor shall maintain
all of the required scuba equipment. All contractor personnel shall be trained
in accordance with the WETF (NBL) Training Plan, JSC 16961. All contractor
operations shall comply with the WETF (NBL) General Operating Plan (GOP), JSC
16908, WETF (NBL) Standard Operating Procedures (SOP), JSC 16941, and NASA
Safety Standard for Underwater Facilities, NSS/WS1740.10.

             2.3.3.2.2 Activities Support

                       The contractor shall support all suited and scuba
exercises in the WETF (NBL) pool, bailout training and water egress exercises,
and topside one-g extravehicular activities (EVA) exercises. During suited
operations, the contractor shall staff all of the duty stations as specified in
the WETF (NBL) Training Plan. The contractor shall assist all WETF (NBL)
operations as required. The contractor shall attend the pre-dive briefings and
the post-dive debriefing for every suited run in the WETF (NBL). The contractor
shall provide suited subjects, test directors, scuba instructors, and swim
instructors when required. All equipment that malfunctions or fails during a
test shall be reported to the test director. A log book shall be kept on each
exercise. Any significant equipment or configuration problem shall be documented
for corrective action.

             2.3.3.2.3 Environmental Control System (ECS) Support

                       The contractor shall be responsible for the engineering,
fabrication, assembly, maintenance, operating, and updating of the WETF (NBL)
ECS. The contractor shall provide adequate qualified ECS operators to assure
operational readiness and support under contingency situations. The contractor
shall provide all ECS maintenance and pressure checks. Spare parts and inventory
control for the ECS shall also be provided.


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                                                                      U.S. Gov't

             2.3.3.2.4 Communication System Support

                       The contractor shall be responsible for the engineering,
fabrication, assembly, maintenance, operation, and updating of the WETF (NBL)
communication system. The contractor shall provide adequate qualified electronic
technicians capable of operating and maintaining the communication system to
assure operational readiness and support under contingency situations. Spare
parts and inventory control for the communication system shall be provided.

             2.3.3.2.5 WETF (NBL) Remote Manipulator System (RMS) Support

                       The contractor shall be responsible for the engineering,
fabrication, assembly, maintenance, operation, and updating of the WETF (NBL)
RMS. The contractor shall provide hydraulic and pneumatic technical expertise
capable of operating and maintaining the WETF (NBL) RMS. Spare parts and
inventory control for the WETF (NBL) RMS shall be provided.

             2.3.3.2.6 Mockups and EVA Tools Support

                       The contractor shall be responsible for the upkeep of all
WETF (NBL) mockups and WETF (NBL) EVA tools. Limited modifications and
maintenance shall be accomplished by the contractor at the WETF (NBL). The
contractor shall maintain the hand tools and light shop equipment at the WETF
(NBL).

             2.3.3.2.7 Diver Tracking System (DTS) Support

                       The contractor shall be responsible for the engineering
installation, checkout, operation, maintenance, and updating of the WETF (NBL)
DTS. The DTS includes individual underwater transmitting and receiving units,
the underwater receiving and transmitting units for the Dive Supervisor Station,
and the computer controlled display at the Dive Supervisor Station. Spare parts
and inventory control for the DTS shall be provided.

             2.3.3.2.8 Other WETF (NBL) Support

                       a. The contractor shall keep the WETF (NBL) facility
(pool, building interior, locker rooms, and associated areas) clean, neat, and
orderly. The contractor shall comply with standard personal hygiene practices in
order to minimize ear infections and other related medical diving problems.

                       b. The contractor shall be responsible for providing and
maintaining WETF (NBL) facility baseline documentation in compliance with JSCMD
8830.1C.


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                                                                      U.S. Gov't

         2.4      OTHER RELATED SUPPORT

                  The contractor shall provide the qualified manpower and
materials to perform the support detailed in the following paragraphs.

         2.4.1    FIP RESOURCES SUPPORT

                  The contractor shall provide the necessary technical manpower
and materials to support the FIP requirements of selected tasks of the Space and
Life Sciences Directorate (SLSD) and the Flight Crew Support Division. The
Flight Crew Support Computer Facility currently includes Digital Equipment
Corporation VAX and PDP computational systems and peripherals utilizing VAX/VMS,
Unix, DOS, RSX-11M, and Macintosh as operating systems. The primary functions of
the Computer Facility include data processing and analysis, customized FIP
hardware interface design and development, customized software design and
development, office automation support, and the projection of future FIP
requirements. The activities the facility supports are engineering development
and analyses tasks, mission and subsystem performance analysis, man-machine
interface evaluation, proposed mission evaluation studies, experiments data
processing, database system design and support, advanced studies, data
reduction, and management application design and development. Functions to be
performed by the contractor in support of FIP resources are described below.

         2.4.1.1  Computer Facility Support

                  a. The contractor shall provide systems and operations support
for the computer systems and peripheral hardware. This includes maintaining tape
and hardware/software documentation libraries, developing documentation for
computer systems and laboratory operating procedures, screening and installing
operating system and application software, providing laboratory management,
systems management and operator support, performing laboratory engineering
evaluation studies, performing computer systems and software performance
evaluation studies, providing computer systems networking support receiving and
shipping user data products, and maintaining an equipment tracking system.

                  b. The contractor shall develop, procure, install, maintain
and document software applications as required for remote sensor data processing
and evaluation, crew station development, astronaut anthropometric measurements
evaluations, displays and controls optimizations, simulation data reduction and
analysis, office automation support applications, and computer graphics. This
includes development and maintenance of a database management system to support
all data processing and dissemination requirements. Appropriate computer
security measures shall be implemented.

                  c. The contractor shall provide hardware support for
troubleshooting, inspection, and repair of selected computer systems, peripheral
hardware, and user workstations. These include terminals, CAD workstations,
graphics terminals and workstations, and personal computers; cable fabrication
and routing for


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                                                                      U.S. Gov't

remote terminals and other peripherals; network design, development, maintenance
and management support; and design, development, installation, and maintenance
of special purpose computer interfaces. A variety of network protocols are
utilized including DECNET, ETHERNET, TCP/IP, NOVELL and Appletalk.

         2.4.1.2  FIP Systems Support

                  a. The contractor shall design, implement, and ensure the
continued operation of SLSD nodes, and their interfaces with other networks. The
contractor shall expand and modify these systems as required. The contractor
shall design and develop programs to automate and improve research and
management information systems and provide user assistance during checkout and
utilization.

                  b. The contractor shall support the unique computing
applications of the SLSD with assistance in configuration planning, capability
reporting, schedule development, user help, training, hardware and software
procurement, network design, documentation, data base development, laboratory
modifications, and computer language capabilities.

                  c. The contractor shall ensure security in the acquisition and
operation of FIP systems. These security requirements shall cover the total
system, including all aspects of hardware, software, facilities, personnel,
data, and operations. The contractor shall develop a security plan for approval,
by NASA which shall provide adequate safeguards for the total system. In
providing FIP systems security support, the contractor shall comply with
security provisions set forth in the JSC Automated Information Systems Security
Plan, JSC 23668.

                  d. The contractor shall conduct an analysis of existing Flight
Crew Support Division FIP resources and prepare a migration plan to open systems
technology. The contractor will be responsible for making recommendations
concerning upgrading and modifying M-SD facilities and laboratories to meet
current or anticipated future requirements. The plan will be directed towards
acquiring competitive products and reducing the dependence on a single vendor,
brand of hardware, or proprietary or restrictive environments. The contractor
shall conduct research prior to acquisition in which the dependence on
specialized or proprietary FIP hardware or software will be minimized. The
contractor will continually evaluate the market to identify new products and
technologies that will meet the functional requirements of this contract as well
as proceed in the direction of open systems technology and full and open
competition.

         2.4.2    TECHNICAL INTERCHANGE SUPPORT

         The contractor shall provide a capability to plan and conduct meetings,
workshops, and symposia; arrange for visiting scientists and engineers as
participants and lecturers; and perform other tasks which promote technical
interchange. These interchanges shall include other NASA Centers, foreign and
domestic government agencies, universities, professional societies, and industry
on topics of specialized research, development and applications related to the
major functions defined in this


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                                                                      U.S. Gov't

statement of work. This support shall include the planning and organization of
meetings and presentations, logistical support (including travel and subsistence
for participants), conducting of meetings, and reporting of results.

         2.4.3    GRAPHICS, ILLUSTRATIONS, AND TECHNICAL PUBLICATIONS SUPPORT

         The contractor shall provide graphics, illustrations, and technical
publications support for producing original artwork and reproductions in black
and white and/or color, and for supporting the documentation and technical
interchange requirements of this SOW. Renderings shall typically be required of
components, subsystems, test articles, test setups, internal and external views
of mockups, trainers, facilities and their support equipment, and of concepts
and integrated configurations of crew stations and habitats. Tabular and
graphical presentations of scientific and engineering data shall be required for
documentation and reporting of research, test and evaluation activities.
Technical editing, arrangement and reproduction of reports, technical papers,
presentations and other technical material shall also be required.

3.0      GENERAL SUPPORT REQUIREMENTS

         This section of the SOW describes general functions which are
considered common to the overall technical support effort contained in section
2.0. The contractor shall implement the use of the metric system of measurement
in activities performed in support this SOW in compliance with NMI 8010.2A, as
specified in JSC-25290, JSC Metrication Plan and Man-Systems Division
Metrication Implementation Plan, JSC 25862.

    3.1      MAINTENANCE AND OPERATIONS SUPPORT

             The contractor shall be responsible for maintenance and operation
support to all laboratories, facilities and related hardware/software systems
and equipment. This includes all presently available systems and any new
instruments, equipment, and systems that may be added during the course of this
contract. The contractor shall ensure the operational availability of all
equipment through continued development and execution of maintenance plans and
procedures, by providing properly trained personnel and by ensuring that
adequate maintenance tools are available. Contractor maintenance personnel shall
be proficient in the equipment and systems under their individual areas of
responsibility and shall be sufficiently familiar with interfacing systems so as
to trouble-shoot interface anomalies. Where it is not beneficial to the
government for the contractor to maintain local expertise on specific equipment
the contractor shall provide for preventive maintenance agreements and/or
call-in of specialists in a manner consistent with equipment availability
requirements. The contractor shall provide preventive maintenance which includes
periodic testing, adjusting, cleaning, lubricating, and replacing of parts for
all equipments to insure proper and continued operation. Remedial maintenance
shall be performed to restore failed equipment to its proper operating
condition. Remedial maintenance, as used herein, includes the requirement to
perform, upon request from the government, capital type rehabilitation on, or to
replace,


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                                                                      U.S. Gov't

equipment or systems which cannot be physically repaired or for which continued
routine maintenance is not economically feasible.

3.2      LOGISTICS SUPPORT

         The contractor shall provide a logistics support function for the
contract, to include all acquisition, implementation, inventory control, receipt
and inspection, storage, redistribution, and disposal functions necessary to
meet the requirements of implementing this SOW. More specifically, the
contractor shall be responsible for providing all equipment and materials
necessary for performing the required support functions. This includes such
items as components, piece parts, subassemblies, and assemblies of hardware
(flight and non-flight), mockups, trainers, test articles, test equipment,
instrumentation, supplies, and materials. Included in this function is the
requirement to provide storage for relatively large articles and quantities of
materials.

3.3      SYSTEMS ENGINEERING AND INTEGRATION SUPPORT

         The contractor shall provide a capability to perform multidiscipline
projects transcending the requirements of a single discipline or the
responsibility of any single functional area as described in this SOW. This
shall include providing project management and multidiscipline technical support
for projects requiring definition, design, research, development, fabrication,
and testing of complex facilities, systems, flight, and flight-like hardware.

3.4      TRAINING

         The contractor shall establish and maintain a training plan designed to
provide and maintain a highly versatile work force. In addition to training in
their own fields of specialization, it is highly desirable to provide personnel
with cross-training in related fields to broaden the scope of their
qualifications, including capabilities to perform work in other areas, as
required to provide flexibility to meet peak workloads and provide contingency
backup capability. Training records shall be established and maintained for all
personnel including training manuals and documentation of certification and
periodic recertification of personnel. Typical types of training to be included
are (a) selected outside training arranged by the contractor, (b) contractor
provided classroom and/or on-the-job training, and (c) specialized training as
necessary. Emphasis shall be placed on implementing a Total Quality Program
within the contract and shall include the team building aspects of developing a
cohesive contractor/NASA team.

3.5      CONFIGURATION CONTROL

         The contractor shall maintain detailed, accurate, and complete
documentation describing the current configuration and changes to the
configuration of equipment, hardware and software systems covered under this
contract. Drawings, schematics, reference manuals, and other appropriate
documentation shall be prepared and maintained for such items as electrical and
mechanical test and data systems, laboratory control systems, and
instrumentation layouts for each major laboratory test


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                                                                      U.S. Gov't

activity. Building fixed equipment (such as utilities) will normally be excluded
from this requirement.

3.6      SAFETY, RELIABILITY AND QUALITY ASSURANCE (SR&QA)

         SR&QA requirements to be implemented by the contractor for the work
defined in this SOW are as follows:

         3.6.1    Surveys

         A formal Safety, Reliability, and Quality Assurance (SR&QA) survey may
be conducted by JSC at any time during the contract. A written notice of the
intended survey shall be made 30 days prior to the survey. The contractor shall
support these surveys with necessary documentation and personnel not to exceed
one week per survey and not to exceed one survey per calendar year for the
contract duration.

         NASA may conduct an incremental survey at any time to support the
resolution of a specific problem. One week (five working days) prior to the
incremental survey, verification of this survey shall be given to the contractor
either by telecon or letter from the Contracting Officer. An incremental survey
is intended to cover only a specific area such as a process control problem or
any other unsatisfactory detail that would be of such magnitude that the
resulting hardware would be unacceptable to NASA.

         For surveys that result in recommended actions, the contractor is
required to respond within 30 days after receipt of the survey report and to
submit a status report every 30 days thereafter until all actions are closed.

         3.6.2    SAFETY AND HEALTH

         The contractor shall perform tasks to ensure the protection of
personnel, property, equipment, and the environment in contractor products and
activities generated in support of institutional and space flight program
objectives. To ensure compliance with pertinent NASA policies and requirements
and Federal, State, and local regulations for safety, health, environmental
protection, and fire protection, the contractor shall develop and implement a
safety and health program in accordance with a safety and health plan as
approved by NASA. The contractor shall implement system safety engineering tasks
for flight and institutional program activities and products in accordance with
the schedule and applicable flight and institutional requirements as documented
in the contractor's system safety program plans (SSPP) which have been approved
by NASA. The contractor shall develop and implement risk management techniques
(including risk assessment) to be applied to hazards derived from analyses of
activities and products for the purpose of eliminating or controlling hazards as
specified in NASA policies and requirements for hazard reduction.

         3.6.3    RELIABILITY

         The contractor shall maintain a reliability activity consistent with
the requirements for JSC-sponsored flight hardware or JSC-modified flight
hardware as


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                                                                      U.S. Gov't

described in the various functional areas of the SOW. Reliability functions
shall be an integral part of the design and development process and shall
include the evaluation of hardware reliability through analysis, review, and
assessment. Reliability requirements for Flight Crew Support Division Flight
Hardware have been derived from NHB 5300.4 (ID-2) and JSC 31000. These
requirements are documented in JSC 25472A, JSC Reliability and Maintainability
Plan for Flight Crew Support Division for Government-Furnished Equipment (GFE)
for Space Hardware Projects. For training hardware, these requirements are
limited to that hardware which interfaces with flight hardware and to failures
on flight-like hardware that could exist in the flight hardware. The contractor
shall be responsible for preparing a reliability plan and assuring its proper
execution.

         3.6.4    QUALITY ASSURANCE

         The contractor shall establish, implement, and maintain a quality
assurance program in accordance with NHB 5300.4 (1B) "Quality Program Provisions
for Aeronautical and Space System Contractors." This publication establishes
common, general requirements for contractor quality programs to ensure the
required high quality of NASA aeronautical and space systems.

         The contractor shall maintain an effective and timely quality program
planned and developed in conjunction with all other contract functions necessary
to satisfy all requirements. Overlapping or interfacing requirements, such as,
reliability, safety, and test, or applicable quality policies/procedures as
referenced below shall not result in duplication of contractors efforts. The
contractor shall submit a quality plan in accordance with DRD QA-004.

         Quality Assurance documents for the Space Shuttle Program [NHB 5300.4
(1D-2)] and the Space Station Program (JSC 31000, Vol 4) are commensurate to NHB
5300.4 (1B). In addition, work performed within JSC facilities shall be in
accordance with the JSC Quality Assurance Manual, 53120, and the applicable JSC
project quality requirements, as tailored by NSTS 21096, JSC 16427, JSC 17038E,
JSC 31040 and JSC 20658B.

         The contractor shall provide a system for the reporting of all problems
(failures and unsatisfactory condition reports) and the establishment of
corrective action for all problems concerning flight and certification hardware,
GSE for which the contractor is cognizant, and spare hardware. The contractor
shall be responsible for ensuring that his supplier implemented problem
reporting and corrective action systems will meet the requirements of this
section. Formal failure reporting shall commence at the start of the acceptance
testing of the production hardware (including certification hardware). The
contractor shall maintain a status on all open problems. The methods employed by
the contractor in maintaining the status of problems shall be compatible with
those of NASA in responding to requests for information. Reporting of problems
shall be as directed in DRD QA-002.

         The contractor shall comply with the JSC metrology requirements. Onsite
equipment calibration, repair services, and a computerized instrument recall
program will


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                                                                      U.S. Gov't

be provided by the JSC Measurements Standards and Calibration Laboratory (MSCL).
Detailed procedures are in JSCM 8070B, JSC Metrology Requirements Manual, NMI
5330.9 Metrology Calibration and JSCI 8070.1E Metrology and Calibration
Services.

3.7      DATA REQUIREMENTS

         The contractor shall prepare, maintain, and/or submit data throughout
the life of this contract in accordance with the Data Requirements List (DRL)
and the Data Requirements Descriptions (DRD's) in Appendix C-I. Data submitted
shall be in legible form and in the quantity of copies specified in the DRL. The
DRD's define the content, format, and maintenance requirements for the data
items. Each DRD defines the minimum requirements that will be accepted for the
documentation. Where applicable, the contractor's own internal documents shall
be utilized to meet and/or supplement the requirement specified herein.


                                      C-24