NSN 5305-01-056-3196

Part Details | HEXAGON HEAD CAP SCREW

5305-01-056-3196 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: FFS85, FF-S-85, MS90727301, MS90727-301, MS90727301, MS90727-301, MS35304301, MS35304-301, 5305-01-056-3196, 01-056-3196, 5305010563196, 010563196

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 20, 197801-056-319618257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-056-3196
Part Number Cage Code Manufacturer
FF-S-8581348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS90727-30196906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS90727-30181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS35304-301D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-056-3196
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
THREAD LENGTH3.000 INCHES MINIMUM AND 3.188 INCHES MAXIMUM
FASTENER LENGTH5.812 INCHES MINIMUM AND 6.000 INCHES MAXIMUM
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER1.375 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS2A
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.810 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.994 INCHES MINIMUM AND 2.062 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE AND 8 GRADE