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National Stock Number:
5310-00-994-1602
Federal Supply Class:
5310
National Item Identification Number:
009941602
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:
| A-76783 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 0.262 INCHES MINIMUM AND | | 0.268 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.428 INCHES MINIMUM AND | | 0.448 INCHES MAXIMUM | | EXTERNAL PREBENT KEY LENGTH | 0.115 INCHES MINIMUM AND | | 0.135 INCHES MAXIMUM | | EXTERNAL TAPERED KEY WIDTH | 0.250 INCHES NOMINAL | | EXTERNAL PREBENT KEY WIDTH | 0.084 INCHES MINIMUM AND | | 0.104 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.278 INCHES MINIMUM AND | | 0.298 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 0.812 INCHES NOMINAL | | SPLIT KEY LENGTH | 0.178 INCHES MINIMUM AND | | 0.198 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.038 INCHES MINIMUM AND | | 0.058 INCHES MAXIMUM | | ANGLE BETWEEN EXTERNAL KEYS | 30.0 DEGREES NOMINAL | | EXTERNAL PREBENT KEY ANGLE | 15.0 DEGREES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80064 | | DESIGN CONTROL REFERENCE | A-76783 |
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