NSN 5305-00-017-9856

Part Details | HEXAGON HEAD CAP SCREW

5305-00-017-9856 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: FFS85TYPE2STYLE10PGRADE5, 179856, MS3529583, MS35295-83, 179856, PC179856, 5305-00-017-9856, 00-017-9856, 5305000179856, 000179856

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-017-985618257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-00-017-9856
Part Number Cage Code Manufacturer
FFS85TYPE2STYLE10PGRADE581348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
17985624617GENERAL MOTORS CORP
MS35295-8396906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
17985672582MTU AMERICA INC.
PC179856C7432POWER COMPONENTS (DEUTSCHLAND) GMBH
Technical Data | NSN 5305-00-017-9856
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD LENGTH0.750 INCHES MINIMUM
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE AND 5 GRADE