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Valve Stem Guide NSN 4820-01-122-1781

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 4820-01-122-1781 NSN: 4820-01-122-1781

Features and Characteristics

Material
Steel, corrosion resisting
Material
Stainless steel
FSC
4820 Nonpowered Valves
NIIN
011221781
NSN
4820011221781

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
187409-0030
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280903-0001 ITEM 13
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280904-0001 ITEM 21
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280905-0001 ITEM 21
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280903-0001
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280904-0001
Cage Code:
99657
Status:
A
MSDS:
Part Number:
280905-0001
Cage Code:
99657
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 4820-01-122-1781
What are the manufacturers of nsn 4820011221781?
Does this nsn 4820011221781 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011221781
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 4820011221781 contain any precious metals?
No precious metal content.
Does nsn 4820011221781 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011221781?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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