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National Stock Number:
5310-00-013-1204
Federal Supply Class:
5310
National Item Identification Number:
000131204
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:
| 131204 | 24617 | GENERAL MOTORS CORP | | FFW84CLASSASTYLE1 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MS35337-30 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.573 INCHES MINIMUM AND 0.595 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.975 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1561 OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 STYLE AND A CLASS | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 2 CLASS C FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TYPE 2 CLASS 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |
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