5330-01-541-5219 SHIELDING GASKET,EL Index 5320-01-541-5221 PIN-RIVET

National Stock Number:
5320-01-541-5220

Federal Supply Class:
5320

National Item Identification Number:
015415220

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.


Manufacturer Information:
3M1245V4-5A06950HOWMET GLOBAL FASTENING SYSTEMS INC
3M1245V4-5A60516WEST COAST AEROSPACE, INC.
3M1245V4-5A76301THE BOEING COMPANY
EL3201NC8-5A06950HOWMET GLOBAL FASTENING SYSTEMS INC
WC1245V8-560516WEST COAST AEROSPACE, INC.


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.663 INCHES NOMINAL
GRIP LENGTH0.313 INCHES NOMINAL
HEAD MAJOR DIAMETER0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
HEAD STYLEFLUSH COUNTERSUNK
LUBRICATIONCETYL ALCOHOL
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: PIN-RIVET, THREADED; DWG: PIN, RIVET, FLUTED THREADS - TENSION, 100 DEG. C'SUNK, HEX POINT DRIVE
MATERIALTITANIUM OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
SPECIAL FEATURESHAS 5 FLUTES, EQUALLY SPACED
WIDTH BETWEEN FLATS0.132 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNJF


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