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National Stock Number:
5310-01-517-7799
Federal Supply Class:
5310
National Item Identification Number:
015177799
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:
| 596-7410504-30 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 596-7410506-44 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7410506 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B434-5217-30 | 96169 | ELECTRIC BOAT CORPORATION | | B434-5219-44 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY AND | | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 4 | | INTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 2.060 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.630 INCHES NOMINAL | | EXTERNAL STRAIGHT KEY WIDTH | 0.740 INCHES MINIMUM AND | | 0.750 INCHES MAXIMUM | | INTERNAL STRAIGHT KEY WIDTH | 0.370 INCHES MINIMUM AND | | 0.380 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.870 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 3.880 INCHES NOMINAL | | MATERIAL THICKNESS | 0.062 INCHES NOMINAL |
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