NSN 5306-00-174-9466
Part Details | MACHINE BOLT
5306-00-174-9466 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Alternate Parts: MILS1222, MIL-S-1222, MILDTL1222, MIL-DTL-1222, M1222RN8C240GCNZE, 5016937523 ITE, 501-6937523 ITE, 5306-00-174-9466, 00-174-9466, 5306001749466, 001749466
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-174-9466 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5306-00-174-9466
Part Number | Cage Code | Manufacturer |
---|---|---|
MIL-S-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
MIL-DTL-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
M1222RN8C240GCNZE | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
501-6937523 ITE | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5306-00-174-9466
Characteristic | Specifications |
---|---|
HEAD STYLE | HEXAGON |
THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD DIAMETER | 0.500 INCHES |
THREAD QUANTITY PER INCH | 13 |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 1.250 INCHES NOMINAL |
FASTENER LENGTH | 2.500 INCHES NOMINAL |
MINIMUM TENSILE STRENGTH | 75000 POUNDS PER SQUARE INCH |
HEAD HEIGHT | 0.297 INCHES NOMINAL |
WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
GRIP LENGTH | 1.250 INCHES NOMINAL |
FEATURES PROVIDED | UNFINISHED HEAD |
SPECIAL FEATURES | TENSILE STRENGTH MAX 100,000 PER SQUARE INCH, HARDNESS RATING HAS A MIN RATING OF 80 MIN ROCKWELL B OVERALL |
SPECIFICATION/STANDARD DATA | 81349-M1222RN8C240GCNZE GOVERNMENT SPECIFICATION |
NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 2 GRADE |