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Anti-suffocation Valve NSN 4820-01-597-1370

Item Description

An item installed on an oxygen mask, it is opened with a strong inspiration by the wearer which allows ambient air to pass through. Permits bi-directional air flow. Does not have a stem.

NSN 4820-01-597-1370 NSN: 4820-01-597-1370

Features and Characteristics

End Application
U-2
FSC
4820 Nonpowered Valves
NIIN
015971370
NSN
4820015971370

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12931G-03
Cage Code:
71483
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9020008000
  • NAICS: 339113
  • SITC: 87235
  • Description: Other breathing appliances and gas masks and parts and accessories, nesoi
  • End Use (Code 41120):
    Toys, games, and sporting goods

Q & A

Frequently asked questions for NSN 4820-01-597-1370
What are the manufacturers of nsn 4820015971370?
Does this nsn 4820015971370 have a shelf life?
Yes. 60 mo. after cure date.
What is the formal definition of nsn 4820015971370
An item installed on an oxygen mask, it is opened with a strong inspiration by the wearer which allows ambient air to pass through. permits bi-directional air flow. does not have a stem.
Does nsn 4820015971370 contain any precious metals?
No precious metal content.
Does nsn 4820015971370 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015971370?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
68501
FIIG:
A530B0
App. Key:
Cond. Code:
2
Status:
A

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