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5305-01-254-2551

Machine Screw

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Official Item Classification

Nombre
Machine Screw
(NSN) Número de stock nacional
5305-01-254-2551
(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
05/04/1987 (hace 39 años)

dished hexagon head style, 1.234 inches minimum and 1.281 inches maximum fastener length, 3a thread class, 1.108 inches minimum and 1.281 inches maximum thread length, right-hand thread direction

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

1.108 inches minimum and 1.281 inches maximum

Longitud del sujetador

1.234 inches minimum and 1.281 inches maximum

Estilo de cabeza

dished hexagon

Altura de la cabeza

0.080 inches minimum and 0.095 inches maximum

Anchura entre pisos

0.241 inches minimum and 0.250 inches maximum

Estilo de unidad interna

cross recess type 1

Diámetro nominal de la rosca

0.138 inches

Cantidad de hilo por pulgada

32

Resistencia mínima a la tracción

125000 pounds per square inch

Clasificación de dureza

26.0 rockwell c minimum and 32.0 rockwell c maximum

Material del tornillo

steel comp 4037 or steel comp 8630

Documento y clasificación del material del tornillo

ams 6300 assn std 1st material response or mil-s-6050 mil spec 2nd material response

Tratamiento de la superficie del tornillo

cadmium and chromate

Documento y clasificación del tratamiento de la superficie del tornillo

qq-p-416 ty 2 cl 2 fed spec single treatment response

Designador de serie de roscas

unc

Especificación/Datos estándar

80205-nas1096 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
NAS1096-1-20 Machine Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-01-254-2551?
The FSCG of the NSN 5305-01-254-2551 is 5305
Does the NSN 5305-01-254-2551 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-254-2551 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 5305-01-254-2551 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-254-2551 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 5305-01-254-2551 was assigned to the Federal Catalog?
It was assigned hace 39 años, on Mon, May 4, 1987