NSN 5306-01-372-3017

Part Details | SHOULDER BOLT

5306-01-372-3017 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.

Alternate Parts: 12418153, 12418153, 12418153, 5306-01-372-3017, 01-372-3017, 5306013723017, 013723017

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 05, 199301-372-301704905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

Cross Reference | NSN 5306-01-372-3017
Part Number Cage Code Manufacturer
12418153076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
124181530FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMSLP
1241815319207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5306-01-372-3017
Characteristic Specifications
THREAD SERIES DESIGNATOR M
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.75
EXTERNAL THREAD TOLERANCE CLASS4H6H
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH19.7 MILLIMETERS MINIMUM AND 20.3 MILLIMETERS MAXIMUM
FASTENER LENGTH71.7 MILLIMETERS MINIMUM AND 72.3 MILLIMETERS MAXIMUM
HEAD STYLE3 UNDERCUT HEXAGON
HEAD DIAMETER29.7 MILLIMETERS MINIMUM AND 30.3 MILLIMETERS MAXIMUM
HEAD HEIGHT2.7 MILLIMETERS MINIMUM AND 3.3 MILLIMETERS MAXIMUM
WIDTH BETWEEN FLATS26.7 MILLIMETERS MINIMUM AND 27.3 MILLIMETERS MAXIMUM
SPECIAL FEATURESCOLOR