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5305-00-042-5581

Assembled Washer Screw

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Official Item Classification

Nombre
Assembled Washer Screw
(NSN) Número de stock nacional
5305-00-042-5581
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
06660
(FIIG) Guía Federal de Identificación de Artículos
A003B0
Fecha
01/01/1963 (hace 63 años)

2a thread class, right-hand thread direction, 0.648 inches minimum and 0.719 inches maximum thread length, 0.719 inches minimum and 0.750 inches maximum fastener length, hexagon head style

Specs & Compatibility

Clase de rosca

2a

Dirección de la rosca

right-hand

Longitud de la rosca

0.648 inches minimum and 0.719 inches maximum

Longitud del sujetador

0.719 inches minimum and 0.750 inches maximum

Estilo de cabeza

hexagon

Altura de la cabeza

0.172 inches minimum and 0.190 inches maximum

Anchura entre pisos

0.428 inches minimum and 0.437 inches maximum

Cantidad de lavadoras

1

Estilo de unidad interna

slot

Diámetro nominal de la rosca

0.250 inches

Cantidad de hilo por pulgada

28

Diámetro exterior de la arandela primaria

0.460 inches minimum and 0.475 inches maximum

Estilo de arandela primaria

flat external teeth

Espesor del material de la arandela primaria

0.023 inches minimum and 0.028 inches maximum

Material

steel comp 1010 or steel comp 1020 or steel comp 1050 overall

Tratamiento superficial

cadmium or zinc overall

Documento y clasificación de tratamiento de superficies

qq-p-416,ty 1,cl 3 fed spec 1st treatment response or qq-z-325,ty 1,cl 3 fed spec 2nd treatment response overall

Designador de serie de roscas

unf

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0006660

Related Hardware Products

Número de Parte Descripción
425581 Assembled Washer Screw
5305000425581 Assembled Washer Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-042-5581?
The FSCG of the NSN 5305-00-042-5581 is 5305
Does the NSN 5305-00-042-5581 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-042-5581 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 5305-00-042-5581 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-042-5581 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 5305-00-042-5581 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963