NSN 5306-01-564-5749

Part Details | SHOULDER BOLT

5306-01-564-5749 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: 12422914001, 12422914-001, 12422914, 5306-01-564-5749, 01-564-5749, 5306015645749, 015645749

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 20, 200801-564-574904905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-564-5749
Part Number Cage Code Manufacturer
12422914-00119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
1242291419207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5306-01-564-5749
Characteristic Specifications
THREAD SERIES DESIGNATOR M
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.5
THREAD CLASS6G
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH14.0 MILLIMETERS NOMINAL
FASTENER LENGTH20.4 MILLIMETERS MINIMUM AND 21.9 MILLIMETERS MAXIMUM
HEAD STYLE HEXAGON
HEAD DIAMETER25.4 MILLIMETERS NOMINAL
HEAD INSIDE DIAMETER13.8 MILLIMETERS MINIMUM AND 14.2 MILLIMETERS MAXIMUM
HEAD HEIGHT4.5 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM
WIDTH BETWEEN FLATS22.8 MILLIMETERS MINIMUM AND 23.1 MILLIMETERS MAXIMUM
CHAMFER ANGLE45.0 DEGREES NOMINAL
SPECIAL FEATURESSHOULDER SHAPE ROUND WITH 6.4-7.9 MM MIN-MAX LENGTH; MIN TENSIL 85 KSI
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,SHOULDER