Welder's Helmet NSN 4240-01-359-4931

Item Description

A loose-fitting, single-aperture mask supported on the head by a headgear or headband. It is designed to protect the wearer's eyes, ears, neck, and head during welding operations. It may be furnished without filter glass and cover glass. Excludes faceshield, industrial.

NSN: 4240-01-359-4931

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Features and Characteristics

Facepiece Type

Safety glass

Features Provided

Adjustable and chin strap and fluorescent feature

Part Name Assigned By Controlling Agency

Extra long reference number is as follows: cage: 0f8s1: 04-0012-20; 04-0012-11x; 04-0000-30; 04-0000-11

Special Features

With the filter turned off, the automatic filter provides filtration equivalent to a shade of not more than four shades lighter than the fixed filter shade. In the event of electronic failure, the filter will still provide this degree of protection. When the arc is struck, the filter automatically darkens, in 1/500 of a second, as long as the arc is lit. When the arc is extinguished, the filter reverts to the light phase to facilitate weld cleaning.

Material

Plastic main body

FSC

4240 Safety And Rescue Equipment

NIIN

013594931

NSN

4240013594931

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

990-HP F NO 11

Cage Code:

22166

Status:

MSDS:

Part Number:

K533

Cage Code:

39SU9

Status:

MSDS:

Part Number:

2-011-11

Cage Code:

0F8S1

Status:

MSDS:

Part Number:

02-0011-11

Cage Code:

0F8S1

Status:

MSDS:

Part Number:

202111

Cage Code:

0F8S1

Status:

MSDS:

Part Number:

990-SG NO. 11

Cage Code:

22166

Status:

MSDS:

Part Number:

492-ADF 11

Cage Code:

74936

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 6506100090
NAICS: 339113
SITC: 84844
Description: Safety headgear, whether or not lined or trimmed, n.e.s.o.i.
End Use (Code 40030):
Apparel,household goods-nontextile

Q & A

Frequently asked questions for NSN 4240-01-359-4931

What are the manufacturers of nsn 4240013594931?

Fibre Metal Products Co The (22166)
Honeywell Safety Products Usa, Inc. (39SU9)
Hornell Speedglas Inc (0F8S1)
Jackson Products Inc (74936)

Does this nsn 4240013594931 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4240013594931
A loose-fitting, single-aperture mask supported on the head by a headgear or headband. it is designed to protect the wearer's eyes, ears, neck, and head during welding operations. it may be furnished without filter glass and cover glass. excludes faceshield, industrial.

Does nsn 4240013594931 contain any precious metals?
No precious metal content.

Does nsn 4240013594931 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 4240013594931?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

11102

FIIG:

A217A0

App. Key:

Cond. Code:

Status:

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