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8743903 Socket Head Cap Screw

5305-00-078-7021

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Official Item Classification

Nombre
Socket Head Cap Screw
Número de Parte
8743903
(NSN) Número de stock nacional
5305-00-078-7021
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
16282
(FIIG) Guía Federal de Identificación de Artículos
A003B0
Fecha
01/01/1963 (hace 63 años)

0.625 inches nominal fastener length, oval countersunk head style, 2a thread class, 0.625 inches maximum thread length, right-hand thread direction

Specs & Compatibility

Clase de rosca

2a

Dirección de la rosca

right-hand

Longitud de la rosca

0.625 inches maximum

Longitud del sujetador

0.625 inches nominal

Estilo de cabeza

oval countersunk

Diámetro de la cabeza

0.452 inches minimum and 0.507 inches maximum

Función de bloqueo

patch threads

Estilo de unidad interna

cross recess type 1

Diámetro nominal de la rosca

0.250 inches

Cantidad de hilo por pulgada

20

Ángulo de avellanado

80.0 degrees minimum and 82.0 degrees maximum

Material

steel overall

Tratamiento superficial

cadmium and chromate or zinc and chromate overall

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

0016282

Related Hardware Products

Número de Parte Descripción
5305000787021 Socket Head Cap Screw
8743903 Socket Head Cap Screw
8743911 Socket Head Cap Screw
M34AS420R10C Socket Head Cap Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-078-7021?
The FSCG of the NSN 5305-00-078-7021 is 5305
Does the NSN 5305-00-078-7021 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-078-7021 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 5305-00-078-7021 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-078-7021 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 5305-00-078-7021 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963