NSN 5305-01-419-4478

Part Details | HEXAGON HEAD CAP SCREW

5305-01-419-4478 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: MS181161213UNC21X212, MS181161/2-13UNC-21X2-1/2, MS181161213UNC2AX212, MS181161/2-13UNC-2AX2-1/2, 36754252, 36754-252, MS18116 1213U NC2AX212 LG, MS18116 1/2-13U NC-2AX2-1/2 LG, 5305-01-419-4478, 01-419-4478, 5305014194478, 014194478

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 22, 199501-419-447818257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-419-4478
Part Number Cage Code Manufacturer
MS181161/2-13UNC-21X2-1/296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS181161/2-13UNC-2AX2-1/296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
36754-25207270MOOG INC.
MS18116 1/2-13U NC-2AX2-1/2 LGD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-419-4478
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD LENGTH1.250 INCHES NOMINAL
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
HEAD HEIGHT0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM