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National Stock Number:
5307-01-578-3881
Federal Supply Class:
5307
National Item Identification Number:
015783881
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:
| 23-12205-150 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC | | 23-12205-150 | 79431 | FREIGHTLINER CORP | | HFH-0420-24ZI | 46384 | PENN ENGINEERING & MANUFACTURING CORP | | 680 990 01 05 | 79431 | FREIGHTLINER CORP |
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Techincal Specification:
| DISTANCE ACROSS FLATS | 0.380 INCHES MAXIMUM | | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM | | HEAD DIAMETER | 0.380 INCHES NOMINAL | | HEAD LENGTH | 0.185 INCHES NOMINAL | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD-THREADED CLINCH | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD | | OVERALL LENGTH | 1.500 INCHES NOMINAL | | STYLE DESIGNATOR | SELF-LOCKING | | SUPPLEMENTARY FEATURES | MATERIAL-STEEL- 1028 THRU 1055 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 79431 49-00005-503 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 1.365 INCHES NOMINAL STUD THREAD | | THREAD QUANTITY PER INCH | 20 STUD THREAD |
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