National Item Identification Number

01-075-2500
010752500
5306-01-075-2500
5306010752500

National Stock Number

Item Name

BOLT,MACHINE

Federal Supply Class

5306

Description

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Commercial and Government Entity Code (Supplier Data)

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10171

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CURTISS-WRIGHT ELECTRO-MECHANICAL
CORP
222 CAMERON DR
SUITE 200
PHILLIPSBURG
NJ
08865
908-387-6158

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03950

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NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500

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10171

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CURTISS-WRIGHT ELECTRO-MECHANICAL
CORP
222 CAMERON DR
SUITE 200
PHILLIPSBURG
NJ
08865
908-387-6158

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Reference Numbers (Part Numbers)

L001090PC44-6
MIL-S-1222
1-4-20UNC2AX7/8
1F-7764 PIECE 44-6

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.250 INCHES
20
2A
RIGHT-HAND
1.047 INCHES NOMINAL
0.875 INCHES NOMINA