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National Stock Number:
5305-01-645-6918
Federal Supply Class:
5305
National Item Identification Number:
016456918
Description:
SETSCREW
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Manufacturer Information:
| 12577736-3 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 2.100 INCHES NOMINAL | | FASTENER LENGTH | 3.370 INCHES MINIMUM AND | | 3.430 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTMB633 TYPEV1,SC2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 38.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL | | POINT STYLE | FLAT | | POINT DIAMETER | 0.270 INCHES MINIMUM AND | | 0.300 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD,ARMOR MOUNTING |
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