NSN 5320-01-621-2903

Part Details | PIN-RIVET

5320-01-621-2903 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.

Alternate Parts: HL112V815, HL112V8-15, HL112815, HL112-8-15, 5320-01-621-2903, 01-621-2903, 5320016212903, 016212903

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 30, 201301-621-290367165 ( PIN-RIVET )
REFERENCE DRAWINGS & PICTURES

STRAIGHT PAN

PIN-RIVET, STRAIGHT, THREADED

Cross Reference | NSN 5320-01-621-2903
Part Number Cage Code Manufacturer
HL112V8-1582918BOEING COMPANY, THEDBA BOEING
HL112-8-1582918BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5320-01-621-2903
Characteristic Specifications
HEAD STYLE STRAIGHT PAN
HEAD HEIGHT0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
HEAD MAJOR DIAMETER0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SHANK STYLE PIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH1.323 INCHES MINIMUM AND 1.333 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
SHANK DIAMETER0.2646 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM
GRIP LENGTH0.933 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH28
THREAD DIRECTION RIGHT-HAND
LUBRICATION CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
END ITEM IDENTIFICATIONB-52 AIRCRAFT