5305-01-521-1049 SCREW,ASSEMBLED WASHER Index 5340-01-521-1051 COVER,ACCESS

National Stock Number:
5320-01-521-1050

Federal Supply Class:
5320

National Item Identification Number:
015211050

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:
HL18PB-8-173197HI-SHEAR CORPORATION
HL18PB8-106725SPS TECHNOLOGIES, LLC
HL18PB8-117446HUCK INTERNATIONAL, INC
HL18PB8-156878SPS TECHNOLOGIES, LLC
HL18PB8-160516WEST COAST AEROSPACE, INC.
HL18PB8-173197HI-SHEAR CORPORATION
HL18PB8-192215HOWMET GLOBAL FASTENING SYSTEMS INC
HL18PB8-1L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
GRIP LENGTH0.447 INCHES MINIMUM AND 0.467 INCHES MAXIMUM
HEAD HEIGHT0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
HEAD MAJOR DIAMETER0.387 INCHES MINIMUM AND 0.412 INCHES MAXIMUM
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28


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