NSN 5325-00-557-9640

Part Details | TURNLOCK FASTENER STUD

5325-00-557-9640 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: D301201, D3012-0-1, D301201, D3012-0-1, D301201, D3012-0-1, 72161515, 721615-15, 5325-00-557-9640, 00-557-9640, 5325005579640, 005579640

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 15, 196900-557-964018421 ( STUD, TURNLOCK FASTENER )
REFERENCE DRAWINGS & PICTURES

FLAT FILLISTER

Cross Reference | NSN 5325-00-557-9640
Part Number Cage Code Manufacturer
D3012-0-1F0224ARCONIC FIXATIONS SIMMONDS SAS
D3012-0-10HDW7HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
D3012-0-197928HUCK INTL INC
721615-1505869RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5325-00-557-9640
Characteristic Specifications
GRIP LENGTH0.280 INCHES NOMINAL
STUD SHANK MAJOR DIAMETER0.216 INCHES NOMINAL
TURNLOCK STUD HEAD STYLE FLAT FILLISTER
DIAMETER0.312 INCHES NOMINAL
STUD HEAD HEIGHT0.062 INCHES NOMINAL
SECURING DEVICE TYPE RING
DRIVE TYPE SOCKET
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.125 INCHES MAXIMUM