5325-01-204-5516 STUD,TURNLOCK FASTENER Index 5325-01-204-5518 STUD,TURNLOCK FASTENER

National Stock Number:
5325-01-204-5517

Federal Supply Class:
5325

National Item Identification Number:
012045517

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:
10119319A486GNIMIKKEISTOKESKUS NCB FINLAND
192014-6K929372HOWMET GLOBAL FASTENING SYSTEMS INC.
M192014-6K916258SPACE-LOK, INC.
ST3M734-6W916258SPACE-LOK, INC.
192014-6K980539SPS TECHNOLOGIES, LLC
192014-6K992215HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M734-6W95M902HOWMET GLOBAL FASTENING SYSTEMS INC.
ST3M734-6W976301THE BOEING COMPANY
ST3M734-6W980539SPS TECHNOLOGIES, LLC


Techincal Specification:
DRIVE TYPESOCKET
DIAMETER0.523 INCHES NOMINAL
EXTENSION LENGTH0.460 INCHES NOMINAL
GRIP LENGTH0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION23-107,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SECURING DEVICE TYPERING
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK
TURNLOCK STUD SHANK STYLESTUD SHANK
STUD SHANK MAJOR DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-28 UNIFIED NATIONAL JOINT FINE (UNJF)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OVERALL


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