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National Stock Number:
5310-00-209-3772
Federal Supply Class:
5310
National Item Identification Number:
002093772
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:
| 3-74404-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 12.0 ROCKWELL C MINIMUM AND | | 23.0 ROCKWELL C MAXIMUM | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 1.790 INCHES MINIMUM AND | | 1.810 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.090 INCHES MINIMUM AND | | 2.110 INCHES MAXIMUM | | EXTERNAL STRAIGHT KEY WIDTH | 0.170 INCHES MINIMUM AND | | 0.185 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 2.440 INCHES MINIMUM AND | | 2.460 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.077 INCHES MINIMUM AND | | 0.089 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81205 | | DESIGN CONTROL REFERENCE | 3-74404-1 |
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