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National Stock Number:
5320-01-548-8388
Federal Supply Class:
5320
National Item Identification Number:
015488388
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:
| 3M1252E4L7 | 76301 | THE BOEING COMPANY | | EL3381NF8-7X | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | WC1252E-8L7 | 60516 | WEST COAST AEROSPACE, INC. |
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Techincal Specification:
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | FASTENER LENGTH | 0.778 INCHES MINIMUM AND 0.798 INCHES MAXIMUM | | GRIP LENGTH | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM | | HEAD MAJOR DIAMETER | 0.497 INCHES MINIMUM AND 0.506 INCHES MAXIMUM | | HEAD STYLE | FLUSH COUNTERSUNK | | LUBRICATION | DRY FILM AND CETYL ALCOHOL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | SHANK DIAMETER | 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM | | SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNJF | | WIDTH BETWEEN FLATS | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
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