5306-01-541-5239 BOLT,CLOSE TOLERANCE Index 5306-01-541-5241 BOLT,CLOSE TOLERANCE

National Stock Number:
5320-01-541-5240

Federal Supply Class:
5320

National Item Identification Number:
015415240

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:
3M1246C08-6A76301THE BOEING COMPANY
EL1401NC5-6A06950HOWMET GLOBAL FASTENING SYSTEMS INC
WC1246C5-660516WEST COAST AEROSPACE, INC.


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
HEAD STYLEFLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.252 INCHES MINIMUM AND
0.261 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND
101.0 DEGREES MAXIMUM
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
FASTENER LENGTH0.650 INCHES MINIMUM AND
0.670 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.079 INCHES MINIMUM AND
0.080 INCHES MAXIMUM
SHANK DIAMETER0.163 INCHES NOMINAL
GRIP LENGTH0.370 INCHES MINIMUM AND
0.380 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJC
NOMINAL THREAD SIZE0.164 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH32
LUBRICATIONCETYL ALCOHOL
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN, RIVET THREADED


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