No. 2, Building a box beam spar.    (734')
name: label: Collection Donor
content: Nickse, Hugo
label: Collection Donor
content: Johnson, Hanford
label: Collection Creator
content: Comstock, Cheney and Co.
label: Collection Creator
content: Pratt, Read and Company
label: Collection Donor
content: Steinway, Henry Ziegler
setName: label: See more items in
content: Pratt, Read Corporation Records
label: See more items in
content: Pratt, Read Corporation Records / Series 4: Gould Aeronautical Division / 4.7: Moving Image
container: label: Container
content: Reel OF 320.2
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
scopecontent: label: Scope and Contents
content: Summary:  Opens with scenes of a glider landing, with the narration, "Some gliders are capable of carrying a load greater than their own weight.  Nearly all this load is supported by the wings."  Two men build a spar (inboard section), piece by piece, in jigs.