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National Stock Number:
5310-01-696-4047
Federal Supply Class:
5310
National Item Identification Number:
016964047
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
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Manufacturer Information:
| 12561700 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12561700-5 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CAGE 19207, DWG 12469117 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM | | NUT STYLE | HEXAGON | | WASHER OUTSIDE DIAMETER | 0.560 INCHES MAXIMUM | | OVERALL HEIGHT | 0.300 INCHES MAXIMUM | | WASHER THICKNESS | 0.040 INCHES MINIMUM AND | | 0.060 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.4280 INCHES MINIMUM AND | | 0.4385 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,SELF-LOCKING,ALL METAL,FLANGED |
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