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National Stock Number: 5307-01-208-7638
Federal Supply Class: 5307
National Item Identification Number: 012087638
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:
8337035 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP | 8337035 | 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL | FHS-0518-16 | 46384 | PENN ENGINEERING & MANUFACTURING CORP |
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Techincal Specification:
HARDNESS RATING | 70.0 ROCKWELL B MAXIMUM | HEAD DIAMETER | 0.391 INCHES NOMINAL | LOCKING FEATURE | SELF-CLINCHING HEAD | OVERALL LENGTH | 1.000 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES | MATERIAL | STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 303CU OR STEEL COMP 303MA OR STEEL COMP 304 OR STEEL COMP 304L | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | STYLE DESIGNATOR | SELF-LOCKING | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 2A NUT THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD QUANTITY PER INCH | 18 NUT THREAD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
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