3120-01-455-9952 BUSHING,SLEEVE Index 5330-01-455-9954 PACKING,PREFORMED

National Stock Number:
5320-01-455-9953

Federal Supply Class:
5320

National Item Identification Number:
014559953

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:
3M1246V4-8A76301THE BOEING COMPANY
3M1246VS4-8A76301THE BOEING COMPANY
EL1201NC8-8A06950HOWMET GLOBAL FASTENING SYSTEMS INC
EL1201NC8-8AS06950HOWMET GLOBAL FASTENING SYSTEMS INC
WC1246VS-8-860516WEST COAST AEROSPACE, INC.
EL1201NC8-8A92215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
HEAD STYLEFLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.3859 INCHES MINIMUM AND
0.3948 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH0.850 INCHES NOMINAL
WIDTH BETWEEN FLATS0.0947 INCHES MINIMUM AND
0.0967 INCHES MAXIMUM
SHANK DIAMETER0.2490 INCHES MINIMUM AND
0.2495 INCHES MAXIMUM
GRIP LENGTH0.500 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
LUBRICATIONCETYL ALCOHOL
SPECIAL FEATURESFLUTED THREADS


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