NSN 5306-00-021-2545

Part Details | MACHINE BOLT

5306-00-021-2545 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: 186658, 1DD924, 186658, 5306-00-021-2545, 00-021-2545, 5306000212545, 000212545

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 15, 196800-021-254501847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-021-2545
Part Number Cage Code Manufacturer
18665872582MTU AMERICA INC.
1DD92445152OSHKOSH CORPORATION
186658K4285TEREX EQUIPMENT LIMITEDDBA CONSTRUCTION EQUIPMENT
Technical Data | NSN 5306-00-021-2545
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM AND 1.188 INCHES MAXIMUM
FASTENER LENGTH5.406 INCHES MINIMUM AND 5.500 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
GRIP LENGTH4.218 INCHES MINIMUM AND 4.500 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD
END ITEM IDENTIFICATION2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK); 2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM)