5320-01-407-2022 PIN-RIVET Index 5320-01-407-2024 PIN-RIVET

National Stock Number:
5320-01-407-2023

Federal Supply Class:
5320

National Item Identification Number:
014072023

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:
NAS4452S08-07R81755LOCKHEED MARTIN CORPORATION


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.786 INCHES MINIMUM AND 0.826 INCHES MAXIMUM
GRIP LENGTH0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
HEAD STYLEFLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.399 INCHES MAXIMUM
MATERIALSTEEL COMP 8740 OR STEEL COMP 4340 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.2641 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 FLATS0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM


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