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Vacuum Regulating Valve NSN 4820-00-551-1321

Item Description

A device designed to regulate vacuum within the desired operating limits. See also valve, vacuum breaking.

NSN 4820-00-551-1321 NSN: 4820-00-551-1321

Features and Characteristics

Body Material
Aluminum alloy
Outside Surface Treatment
Anodized, mil-a-8625
Body Style
Tee give "adql" and "adqm" only when flanged all ends
Media For Which Designed
Air
First End Connection Type
Threaded internal pipe
First End Style Designator
Plain
First End Pipe Size Accommodated
0.125 inches
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
Second End Style Designator
Plain
Second End Pipe Size Accommodated
0.125 inches
Second End Thread Direction
Right-hand
Third End Relationship With Preceding Ends
Identical with first end
Third End Style Designator
Plain
Third End Pipe Size Accommodated
0.125 inches
Third End Thread Direction
Right-hand
Seat Material
Aluminum alloy
Flow Control Device
Needle
End Connection Quantity
3
Tempurature Adjustability
Not adjustable
FSC
4820 Nonpowered Valves
NIIN
005511321
NSN
4820005511321

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS28056-1
Cage Code:
96906
Status:
A
MSDS:
Part Number:
K1809-3
Cage Code:
55469
Status:
A
MSDS:
Part Number:
275205
Cage Code:
01276
Status:
A
MSDS:
Part Number:
K1809-1-8
Cage Code:
55469
Status:
A
MSDS:
Part Number:
SA10928
Cage Code:
32242
Status:
A
MSDS:
Part Number:
32F3094
Cage Code:
14170
Status:
A
MSDS:
Part Number:
4561L2-1-8D
Cage Code:
45681
Status:
A
MSDS:
Part Number:
4561-1 1-8
Cage Code:
45681
Status:
A
MSDS:
Part Number:
A5-2339-10
Cage Code:
45681
Status:
A
MSDS:
Part Number:
A6-339-6
Cage Code:
45681
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 4820-00-551-1321
What are the manufacturers of nsn 4820005511321?
Does this nsn 4820005511321 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005511321
A device designed to regulate vacuum within the desired operating limits. see also valve, vacuum breaking.
Does nsn 4820005511321 contain any precious metals?
No precious metal content.
Does nsn 4820005511321 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005511321?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27489
FIIG:
A07100
App. Key:
AU
Cond. Code:
1
Status:
A

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