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STD2180E40 Close Tolerance Screw

5305-00-471-6646

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Official Item Classification

Nombre
Close Tolerance Screw
Número de Parte
STD2180E40
(NSN) Número de stock nacional
5305-00-471-6646
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
29294
(FIIG) Guía Federal de Identificación de Artículos
A003B0
Fecha
05/08/1970 (hace 56 años)

0.240 inches nominal thread length, flat countersunk head style, right-hand thread direction, 3a thread class, 0.640 inches nominal fastener length

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.240 inches nominal

Longitud del sujetador

0.640 inches nominal

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.452 inches minimum and 0.510 inches maximum

Diámetro de la empuñadura

0.2495 inches minimum and 0.2504 inches maximum

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.250 inches

Longitud de la empuñadura

0.400 inches nominal

Cantidad de hilo por pulgada

28

Ángulo de avellanado

99.0 degrees minimum and 101.0 degrees maximum

Material

titanium alloy overall

Tratamiento superficial

cadmium overall

Documento y clasificación de tratamiento de superficies

std.2167 cagec k0289 mfr ref single treatment response overall

Designador de serie de roscas

unf

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

0029294

Related Hardware Products

Número de Parte Descripción
99-6038825 Close Tolerance Screw
STD2180E40 Close Tolerance Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-471-6646?
The FSCG of the NSN 5305-00-471-6646 is 5305
Does the NSN 5305-00-471-6646 have a Schedule B code assigned?
Yes, the Schedule B code is 8109900000
Does NSN 5305-00-471-6646 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 5305-00-471-6646 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-471-6646 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 5305-00-471-6646 was assigned to the Federal Catalog?
It was assigned hace 56 años, on Fri, May 8, 1970