5306-01-541-5145 BOLT,CLOSE TOLERANCE Index 5320-01-541-5147 PIN-RIVET

National Stock Number:
5320-01-541-5146

Federal Supply Class:
5320

National Item Identification Number:
015415146

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:
3M1245E4L12A76301THE BOEING COMPANY
EL3381NF8-12A06950HOWMET GLOBAL FASTENING SYSTEMS INC
WC1245E8L1260516WEST COAST AEROSPACE, INC.


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH1.090 INCHES MINIMUM AND 1.110 INCHES MAXIMUM
GRIP LENGTH0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
HEAD MAJOR DIAMETER0.497 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
HEAD STYLEFLUSH COUNTERSUNK
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.249 INCHES NOMINAL
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
WIDTH BETWEEN FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNJF


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