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WC8137-3-5A Close Tolerance Screw

5305-00-283-4580

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Nombre
Close Tolerance Screw
Número de Parte
WC8137-3-5A
(NSN) Número de stock nacional
5305-00-283-4580
(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
08/26/1973 (hace 53 años)

0.381 inches minimum and 0.448 inches maximum thread length, 3a thread class, right-hand thread direction, 0.703 inches minimum and 0.750 inches maximum fastener length, flat countersunk undercut head style

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.381 inches minimum and 0.448 inches maximum

Longitud del sujetador

0.703 inches minimum and 0.750 inches maximum

Estilo de cabeza

flat countersunk undercut

Diámetro de la cabeza

0.376 inches minimum and 0.381 inches maximum

Altura de la cabeza

0.044 inches minimum

Diámetro de la empuñadura

0.1890 inches minimum and 0.1891 inches maximum

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.190 inches

Longitud de la empuñadura

0.302 inches minimum and 0.322 inches maximum

Cantidad de hilo por pulgada

32

Ángulo de avellanado

99.5 degrees minimum and 100.5 degrees maximum

Acabado superficial

32.0 microinches grip

Acabado superficial

32.0 microinches threads

Características especiales

furnished with one o-ring seal

Material

titanium alloy overall

Material, Documento Y Clasificación

nas621 comp 6al-4v assn std single material response or ams4928 assn std single material response overall

Designador de serie de roscas

unjf

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

0029294

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WC8137-3-5A Close Tolerance Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-283-4580?
The FSCG of the NSN 5305-00-283-4580 is 5305
Does the NSN 5305-00-283-4580 have a Schedule B code assigned?
Yes, the Schedule B code is 8109900000
Does NSN 5305-00-283-4580 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 5305-00-283-4580 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-283-4580 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 5305-00-283-4580 was assigned to the Federal Catalog?
It was assigned hace 53 años, on Sun, Aug 26, 1973