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National Stock Number: 5320-01-424-3249
Federal Supply Class: 5320
National Item Identification Number: 014243249
Description: PIN-RIVET
Detail: A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.
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Manufacturer Information:
| HL56PB6-5 | 73197 | HI-SHEAR CORPORATION | | HL56PB6-5 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | HEAD HEIGHT | 0.059 INCHES MINIMUM AND | | 0.069 INCHES MAXIMUM | | HEAD MAJOR DIAMETER | 0.387 INCHES MINIMUM AND | | 0.412 INCHES MAXIMUM | | SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED | | FASTENER LENGTH | 0.370 INCHES MINIMUM AND | | 0.400 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.0947 INCHES MINIMUM AND | | 0.0967 INCHES MAXIMUM | | SHANK DIAMETER | 0.2641 INCHES MINIMUM AND | | 0.2651 INCHES MAXIMUM | | GRIP LENGTH | 0.302 INCHES MINIMUM AND | | 0.322 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND |
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