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Valve Stem Guide NSN 4820-01-553-1782

Item Description

A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

NSN 4820-01-553-1782 NSN: 4820-01-553-1782

Features and Characteristics

Outside Diameter
Between 2.440 inches and 2.443 inches
End Application
Los angeles class ssn (688)
Part Name Assigned By Controlling Agency
Stem collar
Special Features
Stem collar for 4.0 inch valve
Material
Cobalt alloy
Material
Cobalt alloy
Style Designator
Plain
Specification Data
Mil-c-24248 government specification
Nondefinitive Specification/std Data
1 composition and 3 form
FSC
4820 Nonpowered Valves
NIIN
015531782
NSN
4820015531782

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-2177141-4XX-61
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177141-4XX PC NO 61
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 4820-01-553-1782
What are the manufacturers of nsn 4820015531782?
Does this nsn 4820015531782 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015531782
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Does nsn 4820015531782 contain any precious metals?
No precious metal content.
Does nsn 4820015531782 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015531782?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32562
FIIG:
T267-E
App. Key:
EA
Cond. Code:
2
Status:
A

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