|
|
|
National Stock Number:
5306-01-377-7296
Federal Supply Class:
5306
National Item Identification Number:
013777296
Description:
BOLT,MACHINE
Detail:
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.
|
Manufacturer Information:
| 253873 ASSY -- PIECE 13 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 253873 ASSY 98 PIECE 13 | 43689 | HUNTINGTON INGALLS INC | | 253873 ASSY 99 PIECE 13 | 43689 | HUNTINGTON INGALLS INC | | 253874 PC NO 13 | 43689 | HUNTINGTON INGALLS INC | | 253874 PC NO 13 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 361-524 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 4270-Z-381 | 76364 | MILWAUKEE VALVE CO, INC | | 4270-ZX-388 | 76364 | MILWAUKEE VALVE CO, INC |
|
Techincal Specification:
| FASTENER LENGTH | 2.750 INCHES NOMINAL | | HEAD HEIGHT | 0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-181 CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 400 OVERALL | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.750 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 10 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | WIDTH BETWEEN FLATS | 1.100 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
|
|