NSN 5306-01-449-0510

Part Details | SHOULDER BOLT

5306-01-449-0510 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: 1234025912, 12340259-12, 5306-01-449-0510, 01-449-0510, 5306014490510, 014490510

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 18, 199701-449-051004905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-449-0510
Part Number Cage Code Manufacturer
12340259-1219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5306-01-449-0510
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.4375 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.840 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
FASTENER LENGTH1.050 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
HEAD STYLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.306 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.698 INCHES MINIMUM AND 0.722 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.850 INCHES MINIMUM AND 0.890 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.070 INCHES MINIMUM AND 0.115 INCHES MAXIMUM