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4820-01-421-6350

Check Valve Cartridge

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name
Check Valve Cartridge
(NSN) National Stock Number
4820-01-421-6350
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
50956
(FIIG) Federal Item Identification Guide
A519R0
Date
11/13/1995 (30 years ago)

2.500 inches valve size, seawolf class ssn end item identification, steel corrosion resisting material, non-reversible mark with arrow one way special features, 3000.0 pounds per square inch maximum operating pressure

Specs & Compatibility

End Item Identification

seawolf class ssn

Valve Size

2.500 inches

Maximum Operating Pressure

3000.0 pounds per square inch

Special Features

non-reversible mark with arrow one way

Material

steel corrosion resisting

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0050956

Related Hardware Products

Part Number Description
114399CD Check Valve Cartridge
PLC-11440-4/2.500IPS Check Valve Cartridge

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-421-6350?
The FSCG of the NSN 4820-01-421-6350 is 4820
Does the NSN 4820-01-421-6350 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-421-6350 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-421-6350 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-6350 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-421-6350 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Mon, Nov 13, 1995