NSN 5305-01-168-8301

Part Details | HEXAGON HEAD CAP SCREW

5305-01-168-8301 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Alternate Parts: 28941, 5165343915F134, 516-5343915-F134, 232279, 5305-01-168-8301, 01-168-8301, 5305011688301, 011688301

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 27, 198301-168-830118257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-168-8301
Part Number Cage Code Manufacturer
2894196046CRANE PUMPS & SYSTEMS, INC.
516-5343915-F13453711NAVAL SEA SYSTEMS COMMAND
232279D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-168-8301
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD LENGTH1.000 INCHES MINIMUM
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
HEAD HEIGHT0.312 INCHES NOMINAL
WIDTH BETWEEN FLATS0.750 INCHES NOMINAL