Obturator Ring NSN 1025-01-569-3629

Item Description

A metallic or nonmetallic circular item specifically designed to be placed at the breech-block end of a gun barrel chamber for sealing against powder gases. It is also used to seal against powder gases between a projectile and the gun barrel.

NSN: 1025-01-569-3629

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Related NSN

Features and Characteristics

End Application

1025-01-569-3629

Part Name Assigned By Controlling Agency

Ring obturator

Special Features

Item is source controlled by oem us army armament research, dev. And center, benet labs watervliet, new york cage 1nuw7.The only authorized source identified is beldam crossley ltd, united kingdom, part number 1663

FSC

1025 Over 150mm Through 200mm Guns

NIIN

015693629

NSN

1025015693629

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

11581020

Cage Code:

1NUW7

Status:

MSDS:

Part Number:

1663

Cage Code:

K2812

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9305913010
NAICS: 332994
SITC: 89199
Description: Parts and accessories of military artillery weapons of 9301.11 or 9301.19
End Use (Code 50050):
Tanks, artillery, missiles, rockets, guns and ammunition

Q & A

Frequently asked questions for NSN 1025-01-569-3629

What are the manufacturers of nsn 1025015693629?

Us Army Benet Laboratories (1NUW7)
Beldam Crossley Limited (K2812)

Does this nsn 1025015693629 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 1025015693629
A metallic or nonmetallic circular item specifically designed to be placed at the breech-block end of a gun barrel chamber for sealing against powder gases. it is also used to seal against powder gases between a projectile and the gun barrel.

Does nsn 1025015693629 contain any precious metals?
No precious metal content.

Does nsn 1025015693629 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 1025015693629?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

40560

FIIG:

A23900

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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