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SMB686472-2 Machine Screw

5305-01-021-9141

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Preformed Packing
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Mounting Bracket
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Manual Control Lever
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Mounting Bracket

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Official Item Classification

Nombre
Machine Screw
Número de Parte
SMB686472-2
(NSN) Número de stock nacional
5305-01-021-9141
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
06657
(FIIG) Guía Federal de Identificación de Artículos
A500D0
Fecha
05/21/1976 (hace 50 años)

pan no. 2 head style, right-hand thread direction, 0.937 inches minimum and 1.062 inches maximum thread length, 3.875 inches nominal fastener length, 2a thread class

Specs & Compatibility

Clase de rosca

2a

Dirección de la rosca

right-hand

Longitud de la rosca

0.937 inches minimum and 1.062 inches maximum

Longitud del sujetador

3.875 inches nominal

Estilo de cabeza

pan no. 2

Diámetro de la cabeza

0.322 inches maximum

Altura de la cabeza

0.115 inches maximum

Estilo de unidad interna

cross recess type 1

Diámetro nominal de la rosca

0.164 inches

Cantidad de hilo por pulgada

32

Material del tornillo

steel comp 302

Documento y clasificación del material del tornillo

qq-s-763 fed spec single material response

Tratamiento de la superficie del tornillo

passivate

Documento y clasificación del tratamiento de la superficie del tornillo

mil-f-14072,finish e300 mil spec single treatment response

Características especiales

shank undercut 0.029 in. wide by 0.116 in. dia 0.127 in. from @head

Designador de serie de roscas

unc

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0006657

Related Hardware Products

Número de Parte Descripción
SMB686472-2 Machine Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-01-021-9141?
The FSCG of the NSN 5305-01-021-9141 is 5305
Does the NSN 5305-01-021-9141 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-021-9141 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 5305-01-021-9141 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-021-9141 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 5305-01-021-9141 was assigned to the Federal Catalog?
It was assigned hace 50 años, on Fri, May 21, 1976