National Item Identification Number

00-174-0166
001740166
4730-00-174-0166
4730001740166

National Stock Number

Item Name

LOCKNUT,PIPE

Federal Supply Class

4730

Description

A hexagonal or octagonal nut containing internal straight pipe threads. It has flat faces, one of which contains a packing recess. See also LOCKNUT, ELECTRICAL CONDUIT; LOCKNUT, TUBE FITTING; and SEAL NUT, PIPE.

Commercial and Government Entity Code (Supplier Data)

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17590

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DIAMOND POWER INTL INC
2600 E MAIN ST
415
LANCASTER
OH
43130
740-687-4138

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Reference Numbers (Part Numbers)

FIG57
NC1909-4
WW-P-471
WW-P-471CQQBCN

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

NPSL
4.000 INCHES
8
2B
RIGHT-HAND
IRON OVERALL
ZINC OVERALL
A392 PIPE LOC