[INCH-POUND]
A-A-50121A
February 21, 1990
SUPERSEDING
A-A-50121
June 22, 1987
COMMERCIAL ITEM DESCRIPTION
PROTECTOR, CRAMPON
The General Services Administration has authorized the use of this commercial item description.
1. SALIENT CHARACTERISTICS
1.1 Design and construction. The crampon protectors shall be made from natural rubber latex molded in an “X” configuration with the manufacturer‘s identification molded in the center hub section. The protector shall have a 1-1/8 inches square hub with one arm extending from each corner of the hub. Two of the arms from corners on the same side of the hub shall be 8-1/2 inches long, the other two arms shall be 8-3/4 inches long. The length shall be measured from the center of the hub to the tip of the arm. Each arm shall have three slotted rubber caps that will fit over the prongs of the crampons. One of the caps shall form the end of each arm. The remaining two caps on each 8-1/2 inch arm shall be located 2-5/16 inches and 5-11/16 inches from the center of the hub to the center of the cap. The remaining two caps on each 8-3/4 inch arm shall be located 2-15/16 and 5-7/8 inches from the center of the hub to the center of the cap. The slot in each cap shall be 1-3/16 inch deep, 1/2 inch long, 3/32 inch wide, and shall be orientated to be compatible with the prongs of the hinged crampons conforming to A-A-50117. The above dimensions are nominal. The protectors shall be black in color and furnished in pairs. Maximum weight per pair shall be 7 ounces.
2. QUALITY ASSURANCE
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Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data which may improve this document should be sent to: Commander, U.S. Army Natick Research, Development, and Engineering Center, Natick, MA 01760-5014. |
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
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