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5305-00-256-8623

Machine Screw

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Official Item Classification

Nombre
Machine Screw
(NSN) Número de stock nacional
5305-00-256-8623
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
06657
(FIIG) Guía Federal de Identificación de Artículos
A500D0
Fecha
06/20/1973 (hace 53 años)

flat chamfer head style, 3a thread class, right-hand thread direction, 0.750 inches maximum thread length, 0.720 inches minimum and 0.750 inches maximum fastener length

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.750 inches maximum

Longitud del sujetador

0.720 inches minimum and 0.750 inches maximum

Estilo de cabeza

flat chamfer

Diámetro de la cabeza

0.262 inches minimum and 0.270 inches maximum

Altura de la cabeza

0.159 inches minimum and 0.164 inches maximum

Anchura entre pisos

0.1406 inches minimum and 0.1426 inches maximum

Diámetro nominal de la rosca

0.164 inches

Cantidad de hilo por pulgada

32

Resistencia mínima a la tracción

180000 pounds per square inch

Clasificación de dureza

39.0 rockwell c minimum and 45.0 rockwell c maximum

Material del tornillo

steel uns k03104

Documento y clasificación del material del tornillo

astm a574 assn std single material response

Tratamiento de la superficie del tornillo

oxide

Documento y clasificación del tratamiento de la superficie del tornillo

mil-c-13924 cl 1 mil spec single treatment response

Designador de serie de roscas

unrc

Especificación/Datos estándar

80205-nas1352 professional/industrial association standard

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

0006657

Related Hardware Products

Número de Parte Descripción
NAS1352-08-12 Machine Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-256-8623?
The FSCG of the NSN 5305-00-256-8623 is 5305
Does the NSN 5305-00-256-8623 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-256-8623 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 5305-00-256-8623 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-256-8623 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 5305-00-256-8623 was assigned to the Federal Catalog?
It was assigned hace 53 años, on Wed, Jun 20, 1973