Seat, Valve4820-01-458-0862

NSN 4820-01-458-0862 · NIIN 014580862 · Part number 4-22877-3

Zidell Valve Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 51949

Government record, cited

NSN 4820-01-458-0862 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-458-0862. Manufacturer of record part number: 4-22877-3.

Also searched as 4820-01-458-0862 · 4820014580862 · NIIN 014580862 · 01-458-0862 · FSC 4820 Valves, Nonpowered · CAGE 51949 · 4-22877-3 · 4-161U PC 3

Nearby stock numbers ← 4820-01-458-0825 Stem, Needle Valve · 4820-01-458-0863 Valve, Ball →

4820-01-458-0862 — Valves, Nonpowered

Features

Seat,valve — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Zidell Valve Corp

Identification

NSN: 4820-01-458-0862
NIIN: 014580862
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4-22877-3
Manufacturer: Zidell Valve Corp

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-458-0862, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Zidell Valve Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Seat,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Zidell Valve Corp (CAGE 51949)

Technical Specifications

Parameter	Value
NSN	4820-01-458-0862
Primary Part Number	4-22877-3
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Zidell Valve Corp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
4-22877-3 PRIMARY	Zidell Valve Corp (USA)
4-161U PC 3	Zidell Valve Corp (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-458-0862?

NSN 4820-01-458-0862 is a Seat,valve, manufactured by Zidell Valve Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-458-0862?

NSN 4820-01-458-0862 has 2 manufacturer part numbers on file: 4-22877-3 (Zidell Valve Corp), 4-161U PC 3 (Zidell Valve Corp).

Is NSN 4820-01-458-0862 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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