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5305-01-337-8494

Close Tolerance Screw

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Official Item Classification

Nombre
Close Tolerance Screw
(NSN) Número de stock nacional
5305-01-337-8494
(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
04/22/1991 (hace 35 años)

0.425 inches nominal thread length, 3a thread class, right-hand thread direction, 0.972 inches minimum and 1.002 inches maximum fastener length, flat countersunk head style

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.425 inches nominal

Longitud del sujetador

0.972 inches minimum and 1.002 inches maximum

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.455 inches minimum and 0.510 inches maximum

Diámetro de la empuñadura

0.2490 inches minimum and 0.2495 inches maximum

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.250 inches

Longitud de la empuñadura

0.552 inches minimum and 0.572 inches maximum

Cantidad de hilo por pulgada

28

Ángulo de avellanado

99.0 degrees minimum and 101.0 degrees maximum

Acabado superficial

32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads

Material

nickel alloy 718 overall

Material, Documento Y Clasificación

ams 5662 assn std single material response overall

Tratamiento superficial

passivate overall

Documento y clasificación de tratamiento de superficies

qq-p-35 fed spec single treatment 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

Related Hardware Products

Número de Parte Descripción
BACB30WP4-9 Close Tolerance Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-01-337-8494?
The FSCG of the NSN 5305-01-337-8494 is 5305
Does the NSN 5305-01-337-8494 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5305-01-337-8494 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 5305-01-337-8494 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-337-8494 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 5305-01-337-8494 was assigned to the Federal Catalog?
It was assigned hace 35 años, on Mon, Apr 22, 1991