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National Stock Number: 5310-00-847-3940
Federal Supply Class: 5310
National Item Identification Number: 008473940
Description: WASHER,LOCK
Detail: A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
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Manufacturer Information:
A02157-129 | 77926 | ROSEN RAYMOND AND CO | AN936A1016 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | MILW6986 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
HARDNESS RATING | 82.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM | HOLE DIAMETER | 0.640 INCHES MINIMUM AND 0.659 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.053 INCHES MINIMUM AND 1.071 INCHES MAXIMUM | MATERIAL THICKNESS | 0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | FLAT INTERNAL TEETH | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL |
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