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

Lift-check Valve NSN 4820-00-061-6637

Item Description

A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also valve, stop-check and valve, stop-lift-check.

NSN 4820-00-061-6637 NSN: 4820-00-061-6637

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Threaded
Valve Operation Method
Automatic
Connection Type
Flange 1st end
Valve Size
2.000 inches
Criticality Code Justification
Zzzy
Style Designator
Straight through flanged ends
Reference Number Differentiating Characteristics
Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
FSC
4820 Nonpowered Valves
NIIN
000616637
NSN
4820000616637

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SS845-1889538 ASSY 8B
Cage Code:
80064
Status:
A
MSDS:
Part Number:
2620-911 ASSY 8B
Cage Code:
99565
Status:
A
MSDS:
Part Number:
2620-911 ASSY 8BL1
Cage Code:
03950
Status:
A
MSDS:
Part Number:
SS845-1889538 ASSY 8BL1
Cage Code:
03950
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-00-061-6637
What are the manufacturers of nsn 4820000616637?
Does this nsn 4820000616637 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000616637
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. in the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. in the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. the valve disk may be spring loaded. see also valve, stop-check and valve, stop-lift-check.
Does nsn 4820000616637 contain any precious metals?
No precious metal content.
Does nsn 4820000616637 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000616637?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27828
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