NSN 5305-00-051-4075
Part Details | HEXAGON HEAD CAP SCREW
5305-00-051-4075 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: B1821BH031F088N, B182BH031F088N, ASME B18.2.1, AES01F312875AW9A91, 5305000514075, 5305000514075, FFS85, FF-S-85, 7114433, 71144-33, MS9072733, MS90727-33, 857393, 0001536015, 0001536-015, M29072733, M290727-33, 5305-00-051-4075, 00-051-4075, 5305000514075, 000514075
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1961 | 00-051-4075 | 18257 ( SCREW, CAP, HEXAGON HEAD ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON

Cross Reference | NSN 5305-00-051-4075
Part Number | Cage Code | Manufacturer |
---|---|---|
B1821BH031F088N | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
B182BH031F088N | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
ASME B18.2.1 | 05047 | AMERICAN SOCIETY OF MECHANICALENGINEERS, THE |
AES01F312875AW9A91 | 05047 | AMERICAN SOCIETY OF MECHANICALENGINEERS, THE |
5305000514075 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
5305000514075 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
FF-S-85 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
71144-33 | 95097 | LITTLE GIANT CRANE AND SHOVEL INC |
MS90727-33 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
857393 | 19203 | PICATINNY ARSENAL |
0001536-015 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
M290727-33 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-00-051-4075
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
THREAD LENGTH | 0.875 INCHES MINIMUM |
FASTENER LENGTH | 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
HEAD STYLE | DISHED HEXAGON |
THREAD DIRECTION | RIGHT-HAND |
NOMINAL THREAD DIAMETER | 0.312 INCHES |
THREAD QUANTITY PER INCH | 24 |
THREAD CLASS | 2A |
MINIMUM TENSILE STRENGTH | 8700 POUNDS PER SQUARE INCH |
HEAD HEIGHT | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 4.890 INCHES MINIMUM AND 5.000 INCHES MAXIMUM |
END ITEM IDENTIFICATION | W/S:RADAR SET, FIREFINDER (AN/TPQ-36); FILTER UNIT, GAS PARTICULATE, M56; SPRUANCE CLASS DD (963); CENTRAL OFFICE, TELEPHONE AUTO; ARMORED VEHICLE LAUNCH BRIDGE (M60A1 & M45A5); TACTICAL AIR OPNS MODULE (AN/TYQ-23); COLLECTIVE PROTECTIVE EQUIPMENT CBR, M10; TICONDEROGA CLASS CG (47); FIELD ARTILLERY AMMUNITION SUPPORT VEHICLE (FAAGV)(M992) |
NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 10P STYLE AND 8 GRADE |