NSN 5306-01-295-4146

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-01-295-4146 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Alternate Parts: 285E791PC10, 201B1722PC1, 5306-01-295-4146, 01-295-4146, 5306012954146, 012954146

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 05, 198901-295-414606675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-295-4146
Part Number Cage Code Manufacturer
285E791PC1004241BECHTEL MARINE PROPULSIONCORPORATION
201B1722PC104241BECHTEL MARINE PROPULSIONCORPORATION
Technical Data | NSN 5306-01-295-4146
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS1A
THREAD LENGTH1.900 INCHES MINIMUM AND 2.100 INCHES MAXIMUM
FASTENER LENGTH8.500 INCHES MINIMUM AND 8.520 INCHES MAXIMUM
HEAD STYLE HEXAGON
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY