ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Check Valve NSN 4820-01-297-8297

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-01-297-8297 NSN: 4820-01-297-8297

Features and Characteristics

Thread Class
3a all ends
Thread Direction
Right-hand all ends
Flow Control Device
Poppet
Maximum Operating Temp
300.0 degrees fahrenheit 2nd response
Connection Style
Flared (tube) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external tube all ends
Mounting Position
Horizontal or vertical
Thready Qty Per Inch (tpi)
14 all ends
Maximum Operating Pressure
600.0 pounds per square inch single response
Thread Size
0.875 inches all ends
Seat Angle
37.0 degrees all ends
Material
Aluminum alloy 2024 body
Media For Which Designed
Ethylene glycol single response
Style Designator
Straight thru
Thread Series Designator
Unjf all ends
FSC
4820 Nonpowered Valves
NIIN
012978297
NSN
4820012978297

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
70V009
Cage Code:
66815
Status:
A
MSDS:
Part Number:
873A-10TT
Cage Code:
91816
Status:
A
MSDS:
Part Number:
70V009-1
Cage Code:
66815
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481309000
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-297-8297
What are the manufacturers of nsn 4820012978297?
Does this nsn 4820012978297 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012978297
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820012978297 contain any precious metals?
No precious metal content.
Does nsn 4820012978297 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012978297?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo