Breathing Equipment Facepiece NSN 4240-01-394-7057

Item Description

The portion of a mask, air line; mask, chemical-biological; mask, gas; or other breathing equipment mask that partially or completely encloses the user's face.

NSN: 4240-01-394-7057

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Features and Characteristics

Facepiece Design

Half

Facepiece Material

Silicon

Facepiece Speaking Diaphragm

Not included

Facepiece Size Designation

Medium

Special Features

Secured by four adjustable elastic straps attached to a floating aluminum yoke, cradle headband helps simplify facepiece donning, has 40 percent greater sealing surface than most respirators, textured sealing surface helps prevent facepiece slippage, designed for the abatement industry, comfo elite uno tc-21c 593 and tc-21c 594 is niosh/msha approved

FSC

4240 Safety And Rescue Equipment

NIIN

013947057

NSN

4240013947057

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

495897

Cage Code:

55799

Status:

MSDS:

Q & A

Frequently asked questions for NSN 4240-01-394-7057

What are the manufacturers of nsn 4240013947057?

Mine Safety Appliances Company (55799)

Does this nsn 4240013947057 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4240013947057
The portion of a mask, air line; mask, chemical-biological; mask, gas; or other breathing equipment mask that partially or completely encloses the user's face.

Does nsn 4240013947057 contain any precious metals?
No precious metal content.

Does nsn 4240013947057 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 4240013947057?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

42722

FIIG:

T282-L

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