NSN 5325-00-385-8727

Part Details | TURNLOCK FASTENER STUD

5325-00-385-8727 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: GS520B1043, GS520B10-43, A5T43, 25012044C3C, 2501-20-44-C3C, 5325-00-385-8727, 00-385-8727, 5325003858727, 003858727

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 25, 197400-385-872718421 ( STUD, TURNLOCK FASTENER )
REFERENCE DRAWINGS & PICTURES

STUD SHANK

FLAT COUNTERSUNK

Cross Reference | NSN 5325-00-385-8727
Part Number Cage Code Manufacturer
GS520B10-4326512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A5T4372794SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION
2501-20-44-C3C72794SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION
Technical Data | NSN 5325-00-385-8727
Characteristic Specifications
TURNLOCK STUD SHANK STYLE STUD SHANK
GRIP LENGTH0.720 INCHES MINIMUM AND 0.740 INCHES MAXIMUM
SHANK NECK LENGTH0.560 INCHES MINIMUM AND 0.580 INCHES MAXIMUM
STUD SHANK MAJOR DIAMETER0.306 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
TURNLOCK STUD HEAD STYLE FLAT COUNTERSUNK
DIAMETER0.557 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
SECURING DEVICE TYPE GROMMET
DRIVE TYPE SLOTTED
MATERIAL ACCOMMODATED THICKNESS0.421 INCHES MINIMUM AND 0.430 INCHES MAXIMUM