4820-01-449-1602

Find complete technical information, availability, and procurement data for: 4820-01-449-1602
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-449-1602

Item Name Code

22113

Assigment Date

09/22/1997 (28 years ago)

plastic polytetrafluoroethylene seat material, for safety relief valve special features, ship,ohio class ssn(trident) end item identification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification: ship,ohio class ssn(trident)
Special Features: for safety relief valve
Material: plastic polytetrafluoroethylene seat

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
V2B11381-TB	Valve Seat
V2B11581-TB	Valve Seat
V3D10281 ITEM 12	Valve Seat
V3D10281 PIECE 12	Valve Seat

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-449-1602?

The FSCG of the NSN 4820-01-449-1602 is 4820

Does the NSN 4820-01-449-1602 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-449-1602 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 4820-01-449-1602 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-449-1602 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 4820-01-449-1602 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, Sep 22, 1997