NSN 5325-01-390-5210

Part Details | TURNLOCK FASTENER STUD

5325-01-390-5210 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.

Alternate Parts: CA18187T4, CA18187T-4, 80523322, 805233-22, 5325-01-390-5210, 01-390-5210, 5325013905210, 013905210

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 21, 199401-390-521018421 ( STUD, TURNLOCK FASTENER )
REFERENCE DRAWINGS & PICTURES

STUD SHANK

FLAT COUNTERSUNK

Cross Reference | NSN 5325-01-390-5210
Part Number Cage Code Manufacturer
CA18187T-429372ARCONIC GLOBAL FASTENERS & RINGS,INC.
805233-2296214RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5325-01-390-5210
Characteristic Specifications
TURNLOCK STUD SHANK STYLE6 STUD SHANK
GRIP LENGTH0.531 INCHES MAXIMUM
EXTENSION LENGTH0.175 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
STUD SHANK MAJOR DIAMETER0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
TURNLOCK STUD HEAD STYLE FLAT COUNTERSUNK
DIAMETER0.360 INCHES MINIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR0.164-32 UNC
SECURING DEVICE TYPE RING
DRIVE TYPE SOCKET
MATERIAL ACCOMMODATED THICKNESS0.438 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
SPECIAL FEATURES4 LEAD THREAD