NSN 5320-01-621-8503

Part Details | PIN-RIVET

5320-01-621-8503 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: 10016058, 100-160-5-8, 5320-01-621-8503, 01-621-8503, 5320016218503, 016218503

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 19, 201301-621-850367165 ( PIN-RIVET )
REFERENCE DRAWINGS & PICTURES

FLUSH COUNTERSUNK

PIN-RIVET, STRAIGHT, THREADED

Cross Reference | NSN 5320-01-621-8503
Part Number Cage Code Manufacturer
100-160-5-897499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
Technical Data | NSN 5320-01-621-8503
Characteristic Specifications
SHEAR STRENGTH4010 DOUBLE POUNDS PER SQUARE INCH
HEAD STYLE FLUSH COUNTERSUNK
HEAD HEIGHT0.069 INCHES NOMINAL
HEAD MAJOR DIAMETER0.326 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
SHANK STYLE PIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH0.780 INCHES NOMINAL
WIDTH BETWEEN FLATS0.094 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
SHANK DIAMETER0.156 INCHES NOMINAL
GRIP LENGTH0.500 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD SIZE0.164 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH32
THREAD DIRECTION RIGHT-HAND
LUBRICATION CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN,100 DEGREE FLUSH TENSION HEAD