Splices: The coated belt or band shall be joined to form a smooth, continuous, non-separating surface. Cloth backing material: The treated cloth backing material shall be in accordance with Table 1 and tested in accordance with ASTM D 5035. When waterproof material is specified, the backing material shall be treated to make it impervious to water. TABLE I COATED CLOTH BACKING AVERAGE BREAKING STRENGTH TYPE BACKING WEIGHT WARP DIRECTION FILLING DIRECTION (lbs per square inch minimum) Jeans cloth “J” weight 100 lbs/in 45 lbs/in Drills cloth “X” weight 130 lbs/in 50 lbs/in Heavy drills cloth “Y” weight 160 lbs/in 65 lbs/in NOTE: Tolerance plus or minus 15% Identification: The belts shall be identified by the size, manufacturer’s name or trademark, type of abrasive, grit size, backing weight, type coating and directional arrow. Test for breaking strength: Minimum average breaking strength shall be determined in accordance with the cut-strip method of ASTM D 5035, "STANDARD TEST METHODS FOR BREAKING FORCE AND ELONGATION OF TEXTILE FABRICS", using 1 inch strips of the coated abrasive product. Samples shall be tested immediately after being conditioned for 24 consecutive hours at 70 + or - 2 degrees F, and 50 + or - 2% relative humidity. Failure of the sample strips to conform with stated minimum average requirements shall be cause for rejection of the entire lot. Workmanship: The grain shall be evenly dispersed and positively bonded throughout the open or closed coated type belt as specified. The belt shall be designed to preclude disintegration of the grain from the backing material. The backing material shall be designed to prevent separation of the belt under normal conditions and designed usage. Belts shall be suitable for use under the guidelines described in ANSI B7.7. Unit of issue - PG (10 belts per package) NSN: 5345-00-161-9695
Application for copies of ASME standards should be addressed to ASME via the following E-mail: or phone at 800-843-2763. The documents/specifications referenced in this purchase description shall be the issues in effect on the date of issuance of the invitation for bids or request for proposals. In the event of a conflict between this purchase description and a document referenced herein, this purchase description shall take precedence. Unit of issue – HD (one-hundred (100) screws per box) NSN: 5305-00-014-9001 SCREW, WOOD: Shall be in accordance with the dimensional requirements of ANSI B18.6.1 with the following characteristics: TYPE I - Single thread, wood screws w/gimlet point TABLE 3 - Cross-recessed, flat countersunk MATERIAL - Carbon steel TENSILE STRENGTH - 55,000 PSI (min) NOMINAL SIZE - 10 (0.190 inch diameter) THREADS - 13 threads per inch (per Table 1) LENGTH - 1.500 inches long FINISH - Zinc plated, IAW ATSM B633 Application for copies of ANSI standards should be addressed to the American National Standards Institute, 1430 Broadway, New York, NY 10018. The documents/specifications referenced in this purchase description shall be the issues in effect on the date of issuance of the invitation for bids or request for proposals. In the event of a conflict between this purchase description and a document referenced herein, this purchase description shall take precedence. Unit of issue – HD (one-hundred (100) screws per box) NSN: 5305-00-014-9304 SCREW, WOOD: Shall be in accordance with the dimensional requirements of ANSI B18.6.1 with the following characteristics: TYPE I - Single thread, wood screws w/gimlet point TABLE 3 - Cross-recessed, flat countersunk MATERIAL - Brass alloy IAW ASTM B16 or B36
TYPE - Full, heavy-duty mortise hinge, standard weight, with plain bearing MATERIAL - Wrought steel, forged steel or malleable iron SIZE - 4-1/2 inch height, 2.5 inches wide (nominal) (in closed configuration) THICKNESS - 0.134 inch MOUNTING HOLES - 8 screw holes total per hinge set, (4 per hinge half) MOUNTING HOLE - 0.193 inches in diameter (nominal) FINISH - ANSI A156.18 Code 600, primed for painting Copies of ANSI/BHMA Standards are available from Building Hardware Manufacturers Association, Inc., 355 Lexington Avenue, New York, NY 10017 or the American National Standards Institute, Inc., 11 West 42nd Street, New York, NY 10036. The documents/specifications referenced in this purchase description shall be the issues in effect on the date of issuance of the invitation for bids or request for proposals. In the event of a conflict between this purchase description and a document referenced herein, this purchase description shall take precedence. HARDWARE: All hardware required for attachment shall be included with the hinges. The hardware (phillips head or slotted style) shall be designed for wood attachment application. The hardware shall properly fit the countersink depth and diameter of the hinge attachment holes. The hardware shall have sufficient length and diameter commensurate with the intended load design of the hinge. The finish requirements of the hardware shall be the same as the basic hinge. Unit of issue – PG (two (2) hinges per package) NSN: 5340-00-664-1339 HINGE, TEE: Shall conform with ANSI/BHMA Standard A156.20, identifying number A82222, with the following characteristics: TYPE - Light tee hinge, standard weight, with brass pin MATERIAL - Wrought steel, forged steel or malleable iron SIZE - 3 inch length (in closed configuration) THICKNESS - 0.052 inch (minimum) MOUNTING HOLES - 6 screw holes total per hinge set, (3 per hinge half) FINISH - ANSI A156.18 Code 603, zinc plated