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National Stock Number: 5307-01-355-0244
Federal Supply Class: 5307
National Item Identification Number: 013550244
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:
GS520L4S14 | 00613 | USM CORP SUB OF EMHART INDUSTRIES INC MOLLY FASTENER DIV | GS520L4S14 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | YC3-2509-14 | 46384 | PENN ENGINEERING & MANUFACTURING CORP |
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Techincal Specification:
HEAD DIAMETER | 0.322 INCHES MINIMUM AND 0.352 INCHES MAXIMUM | LOCKING FEATURE | SELF-CLINCHING HEAD | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | STYLE DESIGNATOR | SELF-LOCKING | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
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