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E-171-422-B PIECE 420 Packing Nut

4730-01-140-6204

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Official Item Classification

Nombre
Packing Nut
Número de Parte
E-171-422-B PIECE 420
(NSN) Número de stock nacional
4730-01-140-6204
(FSG) Grupo de suministro federal
47 Pipe, Tubing, Hose, And Fittings
(INC) Código de nombre del artículo
18028
(FIIG) Guía Federal de Identificación de Artículos
T385-E
Fecha
10/14/1982 (hace 43 años)

not casehardened casehardening indicator, 1.560 inches nominal overall length, right-hand thread direction, 0.572 inches nominal thread length, 2a thread class

Specs & Compatibility

Clase de rosca

2a

Dirección de la rosca

right-hand

Longitud de la rosca

0.572 inches nominal

Indicador de cementación

not casehardened

Longitud total

1.560 inches nominal

Tamaño de rosca

2.000-20

Longitud de la porción sin roscar

0.255 inches nominal

El diámetro interior más grande

1.278 inches nominal

Designador de serie de roscas de tornillo

un

Anchura entre pisos

1.438 inches nominal

Ubicación de la rosca del tornillo

external

Largo hasta el hombro

1.170 inches nominal

Diámetro interior más pequeño

1.118 inches nominal

Diámetro exterior principal sin rosca

1.750 inches nominal

Material

steel

Tratamiento superficial

chromium

Designador de estilo

hexagon, external thread, shouldered

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018028

Related Hardware Products

Número de Parte Descripción
B-171-171-PC#420 Packing Nut
B171-171 Packing Nut
E-171-422-B PIECE 420 Packing Nut

Preguntas frecuentes

What is the FSCG of the NSN 4730-01-140-6204?
The FSCG of the NSN 4730-01-140-6204 is 4730
Does the NSN 4730-01-140-6204 have a Schedule B code assigned?
Yes, the Schedule B code is 7318190000
Does NSN 4730-01-140-6204 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-01-140-6204 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-01-140-6204 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-01-140-6204 was assigned to the Federal Catalog?
It was assigned hace 43 años, on Thu, Oct 14, 1982