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National Stock Number:
5307-00-515-9592
Federal Supply Class:
5307
National Item Identification Number:
005159592
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:
| RBA144SA18 | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| HEAD DIAMETER | 0.468 INCHES NOMINAL | | HEAD MINOR DIAMETER | 0.427 INCHES NOMINAL | | HEAD LENGTH | 0.187 INCHES NOMINAL | | LOCKING FEATURE | HEAD SERRATIONS | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | STYLE DESIGNATOR | SELF-LOCKING | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD LENGTH | 0.500 INCHES NOMINAL NUT THREAD | | THREAD QUANTITY PER INCH | 28 NUT THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
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