NSN 5325-00-957-6637

Part Details | TURNLOCK FASTENER STUD ASSEMBLY

5325-00-957-6637 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.

Alternate Parts: 26S3918, 26S39-18, 112600518, 1126005-18, 26S3918, 26S39-18, 5325-00-957-6637, 00-957-6637, 5325009576637, 009576637

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 18, 196600-957-663718484 ( STUD ASSEMBLY, TURNLOCK FASTENER )
REFERENCE DRAWINGS & PICTURES

FILLISTER COUNTERSUNK

STUD ASSEMBLY

Cross Reference | NSN 5325-00-957-6637
Part Number Cage Code Manufacturer
26S39-1871286ARCONIC GLOBAL FASTENERS & RINGS,INC.
1126005-1860119MONADNOCK COMPANY, THEDBA LISI AEROSPACE
26S39-18C0680SIEMENS AG - ANL A44 S -
Technical Data | NSN 5325-00-957-6637
Characteristic Specifications
TURNLOCK STUD HEAD STYLE FILLISTER COUNTERSUNK
STUD ASSEMBLY STYLE STUD ASSEMBLY
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD1.021 INCHES MINIMUM AND 1.036 INCHES MAXIMUM
DISTANCE FROM STUD END TO LARGEST BEARING SURFACE OF EYELET0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
EYELET OUTSIDE DIAMETER0.244 INCHES NOMINAL
EYELET LENGTH0.353 INCHES NOMINAL
SECURING DEVICE TYPE SPRING
DRIVE TYPE CROSS RECESS