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National Stock Number:
5310-01-318-8145
Federal Supply Class:
5310
National Item Identification Number:
013188145
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:
| MS51848-23 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.094 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.135 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE 1060 ASSN STD 1ST MATERIAL RESPONSE OR AISI 1060 ASSN STD 2ND MATERIAL RESPONSE OR AISI 1064 ASSN STD 3RD MATERIAL RESPONSE OR AISI/SAE 1065 ASSN STD 4TH MATERIAL RESPONSE OR AISI/SAE 1070 ASSN STD 5TH MATERIAL RESPONSE OR AISI/SAE 1074 ASSN STD 6TH MATERIAL RESPONSE OR AISI 1075 ASSN STD 7TH MATERIAL RESPONSE OR AISI 1080 ASSN STD 8TH MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.020 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE Z,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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