National Item Identification Number

00-920-7774
009207774
5306-00-920-7774
5306009207774

National Stock Number

Item Name

BOLT,EXTERNALLY RELIEVED BODY

Federal Supply Class

5306

Description

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.

Commercial and Government Entity Code (Supplier Data)

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77081

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INGERSOLL-DRESSER PUMP CO
DRESSER INDUSTRIES INC
5715 BICKETT ST
HUNTINGTON PARK
CA
90255
213-588-2201

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Reference Numbers (Part Numbers)

TA276

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.750 INCHES
10
2A
RIGHT-HAND
0.500 INCHES MINIMUM
5.550 INCHES NOMINA