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5305-01-182-4279

Close Tolerance Screw

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Official Item Classification

Nombre
Close Tolerance Screw
(NSN) Número de stock nacional
5305-01-182-4279
(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
06/23/1984 (hace 42 años)

3a thread class, flat countersunk head style, 0.400 inches minimum and 0.450 inches maximum thread length, right-hand thread direction, 2.785 inches minimum and 2.815 inches maximum fastener length

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.400 inches minimum and 0.450 inches maximum

Longitud del sujetador

2.785 inches minimum and 2.815 inches maximum

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.464 inches minimum and 0.506 inches maximum

Diámetro de la empuñadura

0.2485 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

2.365 inches minimum and 2.385 inches maximum

Cantidad de hilo por pulgada

28

Resistencia mínima a la tracción

180000 pounds per square inch

Clasificación de dureza

39.0 rockwell c minimum and 43.0 rockwell c maximum overall

Ángulo de avellanado

99.0 degrees minimum and 101.0 degrees maximum

Acabado superficial

32.0 microinches grip

Acabado superficial

32.0 microinches threads

Material

steel comp 8740 overall

Material, Documento Y Clasificación

mil-s-6049 mil spec single material response overall

Tratamiento superficial

aluminum and chromate overall

Documento y clasificación de tratamiento de superficies

mil-c-83488,ty 2,cl 3 mil spec single treatment response overall

Designador de serie de roscas

unjf

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

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Preguntas frecuentes

What is the FSCG of the NSN 5305-01-182-4279?
The FSCG of the NSN 5305-01-182-4279 is 5305
Does the NSN 5305-01-182-4279 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-182-4279 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 5305-01-182-4279 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-182-4279 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 5305-01-182-4279 was assigned to the Federal Catalog?
It was assigned hace 42 años, on Sat, Jun 23, 1984