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National Stock Number:
5307-01-315-7436
Federal Supply Class:
5307
National Item Identification Number:
013157436
Description:
STUD,SELF-LOCKING
Detail:
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.
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Manufacturer Information:
| 12508561-003 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | FHS-0420-20 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | FHS-420-20 | 46384 | PENN ENGINEERING & MANUFACTURING CORP | | FHS0420-20 | 46384 | PENN ENGINEERING & MANUFACTURING CORP |
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Techincal Specification:
| HARDNESS RATING | 70.0 ROCKWELL B NOMINAL | | HEAD DIAMETER | 0.322 INCHES MINIMUM AND 0.352 INCHES MAXIMUM | | HEAD LENGTH | 0.062 INCHES MINIMUM | | LOCKING FEATURE | SELF-CLINCHING HEAD | | MATERIAL | STEEL CORROSION RESISTING | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | OVERALL LENGTH | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM | | STYLE DESIGNATOR | SELF-LOCKING | | THREAD CLASS | 2A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD LENGTH | 1.135 INCHES MINIMUM NUT THREAD AND 1.165 INCHES MAXIMUM NUT THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
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