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Valve Disk Retainer NSN 4820-01-144-5777

Item Description

An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.

NSN 4820-01-144-5777 NSN: 4820-01-144-5777

Features and Characteristics

Outside Diameter
2.375 inches
Special Features
4 holes 0.219 in. Diameter equally spaced on 1.750 in. Diameter bc; one side 40.0 degrees chamfer
Material
Nickel alloy
Material Specification
Qq-n-288, comp e federal specification single material response
FSC
4820 Nonpowered Valves
NIIN
011445777
NSN
4820011445777

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-1385623-024-40
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385623
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385623-0241-85
Cage Code:
80064
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 4820-01-144-5777
What are the manufacturers of nsn 4820011445777?
Does this nsn 4820011445777 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011445777
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Does nsn 4820011445777 contain any precious metals?
No precious metal content.
Does nsn 4820011445777 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011445777?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35917
FIIG:
A512E0
App. Key:
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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