5325-00-498-0854 STUD,TURNLOCK FASTENER Index 5325-00-498-0857 STUD,TURNLOCK FASTENER

National Stock Number:
5325-00-498-0856

Federal Supply Class:
5325

National Item Identification Number:
004980856

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:
4685001-03292755NORTHROP GRUMMAN SYSTEMS CORP
4685001-032D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
721602-1005869RAYTHEON COMPANY
CA1728-229372HOWMET GLOBAL FASTENING SYSTEMS INC.
CA1728-2C0680SIEMENS AG - ANL A44 S -


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 BARREL
STEEL CORROSION RESISTING STUD
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/8,T6 FED SPEC SINGLE MATERIAL RESPONSE BARREL
MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE STUD
SURFACE TREATMENTANODIZE BARREL
PASSIVATE STUD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE BARREL
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STUD
TURNLOCK STUD SHANK STYLESTUD SHANK
GRIP LENGTH0.251 INCHES MINIMUM AND
0.343 INCHES MAXIMUM
EXTENSION LENGTH0.190 INCHES NOMINAL
STUD SHANK MAJOR DIAMETER0.373 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
TURNLOCK STUD HEAD STYLEKNURLED
DIAMETER0.380 INCHES NOMINAL
STUD HEAD HEIGHT0.560 INCHES NOMINAL
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.190-32 UNF
SECURING DEVICE TYPERING
DRIVE TYPEKNURLED OR
SLOTTED
MATERIAL ACCOMMODATED THICKNESS0.251 INCHES MINIMUM AND
0.343 INCHES MAXIMUM


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