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

Check Valve NSN 4820-01-621-7764

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 4820-01-621-7764 NSN: 4820-01-621-7764

Features and Characteristics

Flow Control Device
Disk
Disk Loading Method
Spring
Connection Style
Plain (screw-in cartridge) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded cartridge 1st end
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
3500.0 pounds per square inch single response
Opening Pressure Setting
30.0 pounds per square inch
Part Name Assigned By Controlling Agency
Screw-in, cartridge style, pilot-operated hydraulic valve for use in blocking and load-holding circuits
Special Features
Pilot ratio 4: 1; buna-n seals and back-up rings
Material
Steel body
Media For Which Designed
Oil, hydraulic single response
Surface Treatment
Zinc
Style Designator
Screw-in cartridge
FSC
4820 Nonpowered Valves
NIIN
016217764
NSN
4820016217764

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
PC10-30-0-N
Cage Code:
005K6
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-621-7764
What are the manufacturers of nsn 4820016217764?
Does this nsn 4820016217764 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820016217764
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 4820016217764 contain any precious metals?
No precious metal content.
Does nsn 4820016217764 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820016217764?
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