Speaking Diaphragm Cover NSN 4240-01-342-1772

Item Description

An item made of flexible material designed to fit around and protect the facepiece speaking diaphragm of a mask gas.

NSN: 4240-01-342-1772

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Related NSN

Features and Characteristics

End Application

4240-01-330-6137

Special Features

Can be used for either diving or fire fighting mask

General Description

Plastic; 2 in. Lg; 2 in. W

FSC

4240 Safety And Rescue Equipment

NIIN

013421772

NSN

4240013421772

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

336-190-017

Cage Code:

47432

Status:

MSDS:

Part Number:

DE906

Cage Code:

U9992

Status:

MSDS:

Q & A

Frequently asked questions for NSN 4240-01-342-1772

What are the manufacturers of nsn 4240013421772?

Interspiro, Inc. (47432)
Interspiro Ltd (U2509)
Jfd Ltd (U9992)

Does this nsn 4240013421772 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4240013421772
An item made of flexible material designed to fit around and protect the facepiece speaking diaphragm of a mask gas.

Does nsn 4240013421772 contain any precious metals?
No precious metal content.

Does nsn 4240013421772 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 4240013421772?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

38507

FIIG:

A23900

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service