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National Stock Number: 5310-01-200-5741
Federal Supply Class: 5310
National Item Identification Number: 012005741
Description: WASHER,KEY
Detail: A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
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Manufacturer Information:
1213G1180 FIND 3 | 03538 | LOCKHEED MARTIN CORPORATION | 1213G1180 FIND 37 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | 999-51006-0000 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | FF-B-171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
EXTERNAL KEY QUANTITY | 6 | EXTERNAL PREBENT KEY WIDTH | 0.146 INCHES MINIMUM | HOLE DIAMETER | 1.193 INCHES MINIMUM | OUTSIDE DIAMETER | 1.500 INCHES NOMINAL | INTERNAL PREBENT KEY LENGTH | 0.062 INCHES MINIMUM | INTERNAL PREBENT KEY WIDTH | 0.156 INCHES MINIMUM | MATERIAL THICKNESS | 0.050 INCHES NOMINAL | MATERIAL | STEEL OVERALL | SPECIAL FEATURES | EXTERNAL PRONG QUANTITY 6 OR MORE | STYLE DESIGNATOR | KEY |
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