NSN 5306-00-947-0305

Part Details | SHOULDER BOLT

5306-00-947-0305 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: 490243, 490243, 490243, 5306-00-947-0305, 00-947-0305, 5306009470305, 009470305

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 23, 196600-947-030504905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-00-947-0305
Part Number Cage Code Manufacturer
49024392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
49024356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
49024377445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-947-0305
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM
FASTENER LENGTH2.740 INCHES MINIMUM AND 2.760 INCHES MAXIMUM
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY2
HOLE DIAMETER0.063 INCHES NOMINAL