4140-00-794-7160 FAN,CENTRIFUGAL Index 5340-00-794-7171 INSERT,SCREW THREAD

National Stock Number:
5325-00-794-7170

Federal Supply Class:
5325

National Item Identification Number:
007947170

Description:
STUD ASSEMBLY,TURNLOCK FASTENER

Detail:
A STUD, TURNLOCK FASTENER over which may be assembled an EYELET, TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL FASTENER.


Manufacturer Information:
27S3-1171286HOWMET GLOBAL FASTENING SYSTEMS INC
532002-1096214RAYTHEON COMPANY


Techincal Specification:
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD0.767 INCHES NOMINAL
DRIVE TYPECROSS RECESS
DIAMETER0.244 INCHES MINIMUM AND 0.256 INCHES MAXIMUM
EYELET LENGTH0.328 INCHES NOMINAL
EYELET OUTSIDE DIAMETER0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MATERIAL ACCOMMODATED THICKNESS0.330 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SECURING DEVICE TYPEWASHER
STUD ASSEMBLY STYLESTUD ASSEMBLY
STUD HEAD HEIGHT0.069 INCHES MINIMUM AND 0.076 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TURNLOCK STUD HEAD STYLESTUD HEAD


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