NSN 5306-01-556-5542

Part Details | MACHINE BOLT

5306-01-556-5542 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: 31052R1, 31052R1, 5306-01-556-5542, 01-556-5542, 5306015565542, 015565542

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 03, 200701-556-554201847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-556-5542
Part Number Cage Code Manufacturer
31052R15F5P2ASF LOGISTICS, LLC
31052R1338X5NAVISTAR DEFENSE LLC
Technical Data | NSN 5306-01-556-5542
Characteristic Specifications
HEAD STYLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR M
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH70.0 MILLIMETERS MINIMUM
FASTENER LENGTH77.7 MILLIMETERS NOMINAL
HEAD DIAMETER14.2 MILLIMETERS MAXIMUM
HEAD HEIGHT6.6 MILLIMETERS MAXIMUM
PROPRIETARY CHARACTERISTICSNPAC
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS; MAXXPRO DASH ISS W/OGPK AND W/CROWS
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, M6 X 70 PHC CL 8.8 FLG/H