5310-01-465-2456 WASHER,LOCK Index 4730-01-465-2458 CONNECTOR,HOSE,BULKHEAD

National Stock Number:
5325-01-465-2457

Federal Supply Class:
5325

National Item Identification Number:
014652457

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:
3M1250AC6-576301THE BOEING COMPANY
3M1250AC6-5A76301THE BOEING COMPANY
CA17202-5TXR29372HOWMET GLOBAL FASTENING SYSTEMS INC.
CA17202-5TXR92215HOWMET GLOBAL FASTENING SYSTEMS INC
MT172AC6-584256AVIBANK MFG., INC.


Techincal Specification:
DRIVE TYPETORQUE SET
CRITICALITY CODE JUSTIFICATIONAGAV
DIAMETER0.5056 INCHES MINIMUM AND 0.5194 INCHES MAXIMUM
EXTENSION LENGTH0.460 INCHES NOMINAL
GRIP LENGTH0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYFASTENER - HIGH STRENGTH QUICK RELEASE TYPE, C'SUNK HEAD, SLEEVEBOLT/RETAINING RING ASSEMBLY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5731, A286 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737, A286 ASSN STD SINGLE MATERIAL RESPONSE STUD
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS5528 COND CH900 OR CH950 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIALIRON ALLOY 660 STUD
MATERIALSTEEL CORROSION RESISTING RETAINER
MINOR DIAMETER0.334 INCHES NOMINAL
SECURING DEVICE TYPERING
SPECIAL FEATURESINTERNAL THREAD, DOUBLE LEAD 0.2500-28-UNJF-3B
STUD SHANK MAJOR DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.2500-28 UNJF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK
TURNLOCK STUD SHANK STYLESTUD SHANK


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