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Valve Stem Guide NSN 4820-01-423-1958

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 4820-01-423-1958 NSN: 4820-01-423-1958

Features and Characteristics

Outside Diameter
0.865 inches
Taper Length
0.406 inches
Bore Diameter
0.5469 inches
End Application
Submarine; seawolf class
Special Features
Matl 304 ss, per qq-s-763 cond a; 0.500 ips guide for in-line, non reversible check valve.
Material
Steel, corrosion resisting
Material
Stainless steel
Style Designator
Plain-tapered shank end
FSC
4820 Nonpowered Valves
NIIN
014231958
NSN
4820014231958

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
PLC-11440 ITEM 4
Cage Code:
99565
Status:
A
MSDS:
Part Number:
114393CD
Cage Code:
99565
Status:
A
MSDS:
Part Number:
PLC-11440-4/.500IPS
Cage Code:
99565
Status:
A
MSDS:
Part Number:
PLC-11440
Cage Code:
99565
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 4820-01-423-1958
What are the manufacturers of nsn 4820014231958?
Does this nsn 4820014231958 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014231958
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 4820014231958 contain any precious metals?
No precious metal content.
Does nsn 4820014231958 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014231958?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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