5331-01-620-7996 O-RING SET 5310-01-620-9262 WASHER,FLAT

National Stock Number:
5320-01-621-3263

Federal Supply Class:
5320

National Item Identification Number:
016213263

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:
HL112-8-1382918THE BOEING COMPANY
HL112V8-1382918THE BOEING COMPANY


Techincal Specification:
FASTENER LENGTH1.197 INCHES MINIMUM AND 1.217 INCHES MAXIMUM
GRIP LENGTH0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
HEAD HEIGHT0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
HEAD STYLESTRAIGHT PAN
HEAD MAJOR DIAMETER0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.2646 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
WIDTH BETWEEN FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM


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