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National Stock Number:
5310-01-327-8262
Federal Supply Class:
5310
National Item Identification Number:
013278262
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:
| 5820617 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 0.255 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.445 INCHES NOMINAL | | EXTERNAL PREBENT KEY LENGTH | 0.185 INCHES NOMINAL | | EXTERNAL TAPERED KEY WIDTH | 0.255 INCHES NOMINAL | | EXTERNAL PREBENT KEY WIDTH | 0.110 INCHES MINIMUM AND | | 0.115 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.270 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 0.653 INCHES MINIMUM AND | | 0.661 INCHES MAXIMUM | | SPLIT KEY LENGTH | 0.115 INCHES NOMINAL | | MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND | | 0.036 INCHES MAXIMUM | | ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 53711 | | DESIGN CONTROL REFERENCE | 5820617 |
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