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National Stock Number: 5307-00-876-7863
Federal Supply Class: 5307
National Item Identification Number: 008767863
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:
34S(0.062)-ST-12 | 86577 | PRECISION METAL PRODUCTS CO | 7118964-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 860336-4 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | NCS-4S-2-12 | 07886 | DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO | 860336-4 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION | 7118964-1 | 17863 | LITTON SYSTEMS INC GUIDANCE AND CONTROL SYSTEMS DIV | NCS4S2-12 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO | NCS4S2-12 | 57227 | PICS SCREW MACHINE, INC. | NCS4S2-12 | 71313 | VIKING TECHNOLOGIES, LTD. |
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Techincal Specification:
MATERIAL | STEEL COMP 303 | SURFACE TREATMENT | PASSIVATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | STYLE DESIGNATOR | SELF-LOCKING | HEAD DIAMETER | 0.197 INCHES MINIMUM AND | | 0.201 INCHES MAXIMUM | HEAD LENGTH | 0.053 INCHES MINIMUM AND | | 0.063 INCHES MAXIMUM | DISTANCE ACROSS FLATS | 0.250 INCHES NOMINAL | OVERALL LENGTH | 0.413 INCHES MINIMUM AND | | 0.453 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNC NUT THREAD | NOMINAL THREAD SIZE | 0.112 INCHES NUT THREAD | THREAD CLASS | 2A NUT THREAD | THREAD QUANTITY PER INCH | 40 NUT THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD LENGTH | 0.360 INCHES MINIMUM AND | | 0.390 INCHES MAXIMUM NUT THREAD | LOCKING FEATURE | SELF-CLINCHING HEAD | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 71313 | DESIGN CONTROL REFERENCE | NCS4S2-12 |
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