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National Stock Number: 5307-01-504-2185
Federal Supply Class: 5307
National Item Identification Number: 015042185
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:
| RZA12289-12 | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| HEAD DIAMETER | 12.3 MILLIMETERS NOMINAL | | HEAD LENGTH | 2.5 MILLIMETERS NOMINAL | | OVERALL LENGTH | 18.6 MILLIMETERS MINIMUM AND 19.4 MILLIMETERS MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INSERT-RING LOCKED, METRIC, SPECIAL | | MATERIAL | STEEL COMP 1117 | | NOMINAL THREAD SIZE | 18.0 MILLIMETERS LOCATION NOT OTHERWISE SPECIFIED | | STYLE DESIGNATOR | FLUSH HEAD | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED | | THREAD SERIES DESIGNATOR | M STUD THREAD | | THREAD PITCH IN MILLIMETERS | 2.50 STUD THREAD | | THREAD TOLERANCE CLASS | 6G INTERNAL STUD THREAD |
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