NSN 5306-01-388-2375

Part Details | SHOULDER BOLT

5306-01-388-2375 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: 1864M10P02, 5306-01-388-2375, 01-388-2375, 5306013882375, 013882375

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 25, 199401-388-237504905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-388-2375
Part Number Cage Code Manufacturer
1864M10P0207482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5306-01-388-2375
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.680 INCHES NOMINAL
FASTENER LENGTH1.180 INCHES MINIMUM AND 1.200 INCHES MAXIMUM
HEAD STYLE3 HEXAGON
HEAD HEIGHT0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SPECIAL FEATURESCHAMFERED UNDERSIDE HEAD 0.060 MIN,0.070 MAX IN.