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5305-01-121-2712

Socket Head Cap Screw

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Official Item Classification

Nombre
Socket Head Cap Screw
(NSN) Número de stock nacional
5305-01-121-2712
(FSG) Grupo de suministro federal
53 Hardware and Abrasives
(FSC) Clasificación Federal de Suministros
5305 Tornillos
(INC) Código de nombre del artículo
16282
(FIIG) Guía Federal de Identificación de Artículos
A003B0
Fecha
11/04/1981 (hace 44 años)

flat chamfer head style, 3.440 inches minimum and 3.500 inches maximum fastener length, 3a thread class, right-hand thread direction, 1.000 inches minimum thread length

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

1.000 inches minimum

Longitud del sujetador

3.440 inches minimum and 3.500 inches maximum

Estilo de cabeza

flat chamfer

Diámetro de la cabeza

0.365 inches minimum and 0.375 inches maximum

Altura de la cabeza

0.244 inches minimum and 0.250 inches maximum

Estilo de unidad interna

hexagon

Diámetro nominal de la rosca

0.250 inches

Anchura entre pisos

0.187 inches minimum and 0.190 inches maximum

Cantidad de hilo por pulgada

28

Resistencia mínima a la tracción

180000 pounds per square inch

Clasificación de dureza

38.0 rockwell c minimum and 45.0 rockwell c maximum overall

Límite elástico mínimo

155000 pounds per square inch

Material

steel overall

Tratamiento superficial

cadmium and chromate overall

Documento y clasificación de tratamiento de superficies

qq-p-416,type 2,class 2 fed spec single treatment response overall

Designador de serie de roscas

unrf

Especificación/Datos estándar

80205-nas1351 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

0016282

Related Hardware Products

Número de Parte Descripción
NAS1351-4-56P Socket Head Cap Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-01-121-2712?
The FSCG of the NSN 5305-01-121-2712 is 5305
Does the NSN 5305-01-121-2712 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-121-2712 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 5305-01-121-2712 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-121-2712 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 5305-01-121-2712 was assigned to the Federal Catalog?
It was assigned hace 44 años, on Wed, Nov 4, 1981