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5305-00-550-1577

Close Tolerance Screw

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Official Item Classification

Nombre
Close Tolerance Screw
(NSN) Número de stock nacional
5305-00-550-1577
(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
10/18/1974 (hace 51 años)

3a thread class, 0.469 inches nominal thread length, 2.031 inches nominal fastener length, right-hand thread direction, flat countersunk head style

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.469 inches nominal

Longitud del sujetador

2.031 inches nominal

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.497 inches minimum and 0.507 inches maximum

Diámetro de la empuñadura

0.2490 inches minimum and 0.2495 inches maximum

Vástago Diámetro del orificio sin rosca

0.076 inches minimum and 0.081 inches maximum first hole

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.250 inches

Longitud de la empuñadura

1.562 inches nominal

Cantidad de hilo por pulgada

28

Ángulo de avellanado

100.0 degrees nominal

Distancia desde la superficie de apoyo más grande de la cabeza hasta el centro del orificio del vástago

1.895 inches minimum and 1.935 inches maximum first hole

Material

steel corrosion resisting overall

Tratamiento superficial

passivate 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

Related Hardware Products

Número de Parte Descripción
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Preguntas frecuentes

What is the FSCG of the NSN 5305-00-550-1577?
The FSCG of the NSN 5305-00-550-1577 is 5305
Does the NSN 5305-00-550-1577 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-550-1577 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 5305-00-550-1577 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-550-1577 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 5305-00-550-1577 was assigned to the Federal Catalog?
It was assigned hace 51 años, on Fri, Oct 18, 1974