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National Stock Number:
5310-00-851-1822
Federal Supply Class:
5310
National Item Identification Number:
008511822
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:
| 117P10108-9 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 121P10084-9 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.016 INCHES NOMINAL | | HOLE DIAMETER | 2.156 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM | | INTERNAL KEY QUANTITY | 1 | | OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/3 FED SPEC 1ST MATERIAL RESPONSE OR MIL-S-18729 MIL SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2014 OR STEEL COMP 4130 OVERALL | | MATERIAL THICKNESS | 0.090 INCHES NOMINAL | | STYLE DESIGNATOR | KEY | | SURFACE TREATMENT | ANODIZE OR CADMIUM OVERALL |
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