NSN 5305-01-330-9774

Part Details | SHOULDER SCREW

5305-01-330-9774 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.

Alternate Parts: 717701653002, 717701653-002, 717701653002, 717701653-002, 5305-01-330-9774, 01-330-9774, 5305013309774, 013309774

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 12, 199001-330-977422846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-330-9774
Part Number Cage Code Manufacturer
717701653-00204939LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
717701653-00228324WILSON'S MACHINE PRODUCTS, INC.
Technical Data | NSN 5305-01-330-9774
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.125 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.130 INCHES NOMINAL
FASTENER LENGTH2.200 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.093 INCHES NOMINAL
SPECIAL FEATURESUNTHREADED AREA AT END OF THREAD 0.800 IN. LONG AND 0.125 IN. DIAMETER