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HTT4V Machine Screw

5305-00-991-7021

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Official Item Classification

Nombre
Machine Screw
Número de Parte
HTT4V
(NSN) Número de stock nacional
5305-00-991-7021
(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
03/28/1967 (hace 59 años)

0.878 inches nominal fastener length, 0.316 inches minimum thread length, flat countersunk head style, right-hand thread direction, 3a thread class

Specs & Compatibility

Clase de rosca

3a

Dirección de la rosca

right-hand

Longitud de la rosca

0.316 inches minimum

Longitud del sujetador

0.878 inches nominal

Estilo de cabeza

flat countersunk

Diámetro de la cabeza

0.389 inches minimum and 0.394 inches maximum

Estilo de unidad interna

high-torque

Diámetro nominal de la rosca

0.250 inches

Cantidad de hilo por pulgada

28

Ángulo de avellanado

100.0 degrees nominal

Material del tornillo

steel comp 416

Documento y clasificación del material del tornillo

qq-s-763 fed spec single material response

Tratamiento de la superficie del tornillo

cadmium

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.

Pseudo Item Name Code

0006657

Related Hardware Products

Número de Parte Descripción
HT4V-9 Machine Screw
HTT4V Machine Screw

Preguntas frecuentes

What is the FSCG of the NSN 5305-00-991-7021?
The FSCG of the NSN 5305-00-991-7021 is 5305
Does the NSN 5305-00-991-7021 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-991-7021 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 5305-00-991-7021 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-991-7021 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 5305-00-991-7021 was assigned to the Federal Catalog?
It was assigned hace 59 años, on Tue, Mar 28, 1967