1730-01-521-5251 PAD,AIRCRAFT,MATERI Index 3120-01-521-5253 BEARING,PLAIN,ROD END

National Stock Number:
5320-01-521-5252

Federal Supply Class:
5320

National Item Identification Number:
015215252

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:
100-048-10-497499BELL TEXTRON INC


Techincal Specification:
FASTENER LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
GRIP LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HEAD MAJOR DIAMETER0.472 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.312 INCHES
SHANK DIAMETER0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
WIDTH BETWEEN FLATS0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM
THREAD CLASS3A
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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