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National Stock Number: 5307-00-825-3627
Federal Supply Class: 5307
National Item Identification Number: 008253627
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:
132544A117 | 28527 | L3HARRIS TECHNOLOGIES, INC. | 132544A117 | 28528 | ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST | 58S(.093)-ST-12 | 5F892 | BUCKEYE FASTENERS INC. | 58S(.093)-ST-12 | 86577 | PRECISION METAL PRODUCTS CO | 610073P38 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | 575R275H36 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | NCS-8-3-12 | 07886 | DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO | 9176226 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | NCS-8-3-12 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO | 66560-.093-12 | 51506 | ACCURATE SCREW MACHINE CORP | R92R5LH | 52676 | SKF USA INC. | NCS8-3-12 | 57227 | PICS SCREW MACHINE, INC. | M63540/3-21-6 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | MIL-S-63540/3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | RCS85(093)12 | 30343 | RADIO COMPONENT CORP | S320-62 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO |
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Techincal Specification:
DISTANCE ACROSS FLATS | 0.312 INCHES NOMINAL | HEAD DIAMETER | 0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM | HEAD LENGTH | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | LOCKING FEATURE | SELF-CLINCHING HEAD | OVERALL LENGTH | 0.440 INCHES MINIMUM AND 0.480 INCHES MAXIMUM | MATERIAL | STEEL COMP 303 | NOMINAL THREAD SIZE | 0.164 INCHES NUT THREAD | STYLE DESIGNATOR | SELF-LOCKING | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD CLASS | 2A NUT THREAD | THREAD LENGTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM NUT THREAD | THREAD SERIES DESIGNATOR | UNC NUT THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD |
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