4020-00-515-0022 TAPE,LACING AND TYING Index 5320-00-515-0025 PIN-RIVET

National Stock Number:
5325-00-515-0024

Federal Supply Class:
5325

National Item Identification Number:
005150024

Description:
STUD,TURNLOCK FASTENER

Detail:
A pinlike item designed to turn within and be held in place by an EYELET, TURNLOCK FASTENER; RING, RETAINING; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a LOCKSPRING, TURNLOCK FASTENER or RECEPTACLE, TURNLOCK FASTENER. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.


Manufacturer Information:
CA1822-229372HOWMET GLOBAL FASTENING SYSTEMS INC.
GS522T226512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DRIVE TYPESLOTTED
DIAMETER0.357 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
GRIP LENGTH0.251 INCHES MINIMUM AND 0.343 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 316 OVERALL
SECURING DEVICE TYPERING
STUD SHANK MAJOR DIAMETER0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.164-32 UNC
SURFACE TREATMENTPASSIVATE OVERALL
TURNLOCK STUD SHANK STYLESTUD SHANK
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK


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