4820-01-423-3579

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Gate Valve

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Official Item Classification

Name: Gate Valve
(NSN) National Stock Number: 4820-01-423-3579
(FSG) Federal Supply Group: 48 Valves
(FSC) Federal Supply Classification: 4820 Nonpowered Valves
(INC) Item Name Code: 05482
(FIIG) Federal Item Identification Guide: A500A0
Date: 12/21/1995 (30 years ago)

threaded internal pipe connection type, bolted bonnet attachment method, outside screw-yoke bonnet type, manual valve operation method, strategic sealift conversion ships class end item identification

Specs & Compatibility

Bonnet Type

outside screw-yoke

Bonnet Attachment Method

bolted

End Item Identification

strategic sealift conversion ships class

Valve Operation Method

manual

Connection Type

threaded internal pipe

Valve Size

1.000 inches

Nominal Thread Size

1.000 inches

Stem Type

rising

Inlet Relationship With Outlet

identical

Pressure Class

800.0 pounds per square inch

Material

steel body

Material

steel corrosion resisting disk

Material

steel corrosion resisting seat

Material

steel corrosion resisting stem

Thread Series Designator

npt

Regulatory Compliance

Precious Metals Indicator

Item does not contain precious metal.

Criticality Code

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

Hazardous Metals Indicator

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

0005482

Related Hardware Products

Part Number	Description
1.00IN-HL-11T	Gate Valve
BONNEY FG CAT HL-11T 1.00IN	Gate Valve
CAT HL-11T 1.00IN	Gate Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-423-3579?

The FSCG of the NSN 4820-01-423-3579 is 4820

Does the NSN 4820-01-423-3579 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-423-3579 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 4820-01-423-3579 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-423-3579 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 4820-01-423-3579 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Dec 21, 1995