1560-01-620-7335 SUPPORT,STRUCTURAL COMPONENT,AIR 5305-01-621-0357 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5320-01-621-2811

Federal Supply Class:
5320

National Item Identification Number:
016212811

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:
HL412-8-2082918THE BOEING COMPANY
HL412V8-2006725SPS TECHNOLOGIES, LLC
HL412V8-2017446HUCK INTERNATIONAL, INC
HL412V8-2056878SPS TECHNOLOGIES, LLC
HL412V8-2060516WEST COAST AEROSPACE, INC.
HL412V8-2073197HI-SHEAR CORPORATION
HL412V8-2082918THE BOEING COMPANY
HL412V8-2092215HOWMET GLOBAL FASTENING SYSTEMS INC
HL412V8-20U6300BLANC AERO INDUSTRIES UK LTD


Techincal Specification:
FASTENER LENGTH1.635 INCHES MINIMUM AND 1.655 INCHES MAXIMUM
GRIP LENGTH1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
HEAD HEIGHT0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
HEAD STYLESTRAIGHT PAN
HEAD MAJOR DIAMETER0.435 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.2802 INCHES MINIMUM AND 0.2807 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 FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM


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