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Flat Valve Diaphragm NSN 4820-00-319-5220

Item Description

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes diaphragm, valve, special shaped and gasket.

NSN 4820-00-319-5220 NSN: 4820-00-319-5220

Features and Characteristics

Hole Diameter
0.365 inches
Outside Diameter
6.035 inches
Bolt Circle Diameter
5.423 inches
Material Thickness
0.145 inches
Center Hole Diameter
0.447 inches
Bolt Hole Quantity
8
Material
Rubber
Style Designator
Flat
FSC
4820 Nonpowered Valves
NIIN
003195220
NSN
4820003195220

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
N-498-7
Cage Code:
35795
Status:
A
MSDS:
Part Number:
NB31223072
Cage Code:
35795
Status:
A
MSDS:
Part Number:
N-498 PIECE 7
Cage Code:
35795
Status:
A
MSDS:
Part Number:
12230-72
Cage Code:
35795
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-319-5220
What are the manufacturers of nsn 4820003195220?
Does this nsn 4820003195220 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003195220
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. the surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. the item may contain bolt holes and/or a center hole. excludes diaphragm, valve, special shaped and gasket.
Does nsn 4820003195220 contain any precious metals?
No precious metal content.
Does nsn 4820003195220 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003195220?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
60396
FIIG:
A540D0
App. Key:
Cond. Code:
2
Status:
A

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