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5305-01-126-4721

Close Tolerance Screw

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Official Item Classification

Nombre
Close Tolerance Screw
(NSN) Número de stock nacional
5305-01-126-4721
(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
02/11/1982 (hace 44 años)

3a thread class, 0.428 inches minimum and 0.478 inches maximum thread length, flat countersunk head style, right-hand thread direction, 3.500 inches minimum and 3.530 inches maximum fastener length

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.428 inches minimum and 0.478 inches maximum

Longitud del sujetador

3.500 inches minimum and 3.530 inches maximum

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.880 inches minimum and 0.890 inches maximum

Diámetro de la empuñadura

0.4365 inches minimum and 0.4370 inches maximum

Vástago Diámetro del orificio sin rosca

0.106 inches minimum and 0.111 inches maximum first hole

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.438 inches

Longitud de la empuñadura

3.052 inches minimum and 3.072 inches maximum

Cantidad de hilo por pulgada

20

Ángulo de avellanado

99.0 degrees minimum and 101.0 degrees maximum

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

3.370 inches minimum and 3.410 inches maximum first hole

Material

steel corrosion resisting overall

Material, Documento Y Clasificación

23-112 fscm 76301 mfr ref single material response overall

Tratamiento superficial

passivate overall

Designador de serie de roscas

unjf

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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 5305-01-126-4721?
The FSCG of the NSN 5305-01-126-4721 is 5305
Does the NSN 5305-01-126-4721 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-126-4721 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 5305-01-126-4721 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-126-4721 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 5305-01-126-4721 was assigned to the Federal Catalog?
It was assigned hace 44 años, on Thu, Feb 11, 1982