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Vent Valve NSN 4820-01-435-8220

Item Description

A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see valve (1), safety relief.

NSN 4820-01-435-8220 NSN: 4820-01-435-8220

Features and Characteristics

Pipe Size Accommodated
3.000 inches all ends
Connection Style
G72b beveled (pipe) 1st end
Connection Type
Butt weld pipe 1st end
Part Name Assigned By Controlling Agency
Tank air escape valve
Material
Steel body
Media For Which Designed
Air single response
FSC
4820 Nonpowered Valves
NIIN
014358220
NSN
4820014358220

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3-1660WSGC
Cage Code:
79128
Status:
A
MSDS:
Part Number:
1660-WSGC 3IN
Cage Code:
79128
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-435-8220
What are the manufacturers of nsn 4820014358220?
Does this nsn 4820014358220 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014358220
A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. may or may not be threaded on one end. for items with relief pressure ratings see valve (1), safety relief.
Does nsn 4820014358220 contain any precious metals?
No precious metal content.
Does nsn 4820014358220 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014358220?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35935
FIIG:
A046B0
App. Key:
AA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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