5320-01-226-4978 RIVET,BLIND Index 3110-01-226-4980 BEARING,BALL,ANNULAR

National Stock Number:
5320-01-226-4979

Federal Supply Class:
5320

National Item Identification Number:
012264979

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:
GB511EM5-3226512NORTHROP GRUMMAN SYSTEMS CORPORATION
HL414-10-3206725SPS TECHNOLOGIES, LLC
HL414-10-3217446HUCK INTERNATIONAL, INC
HL414-10-3256878SPS TECHNOLOGIES, LLC
HL414-10-3260516WEST COAST AEROSPACE, INC.
HL414-10-3273197HI-SHEAR CORPORATION
HL414-10-3292215HOWMET GLOBAL FASTENING SYSTEMS INC
HL414-10-3297928HUCK INTL INC
HL414-10-32L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
FASTENER LENGTH2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
GRIP LENGTH2.005 INCHES MAXIMUM
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.068 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
HEAD MAJOR DIAMETER0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
HEAD STYLEERR-090
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP H11 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
SHANK DIAMETER0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
SHEAR STRENGTH125000 SINGLE POUNDS PER SQUARE INCH
WIDTH BETWEEN FLATS0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-8837 TY 2 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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