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National Stock Number:
5310-01-043-7342
Federal Supply Class:
5310
National Item Identification Number:
010437342
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:
| 16H1716-17 | 81755 | LOCKHEED MARTIN CORPORATION | | 16H1716-23 | 17772 | AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC | | 16H1716-23 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 2 | | INTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 2.530 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | EXTERNAL STRAIGHT KEY WIDTH | 0.125 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.125 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.169 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 3.380 INCHES NOMINAL | | MATERIAL THICKNESS | 0.071 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81755 | | DESIGN CONTROL REFERENCE | 16H1716-23 |
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