National Item Identification Number

00-538-0856
005380856
5306-00-538-0856
5306005380856

National Stock Number

Item Name

BOLT,RIBBED SHOULDER

Federal Supply Class

5306

Description

An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

28044

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNF
0.875 INCHES
14
3A
RIGHT-HAND
1.625 INCHES MINIMUM
3.500 INCHES NOMINA