PartsTable TECHNICAL DATA SHEET

NSN 4820-01-236-4123Government record, cited

Body, Valve4820-01-236-4123

NSN 4820-01-236-4123 · NIIN 012364123 · Part number 5519662

Bae Systems Land & Armaments L.p. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 44114

Government record, cited

NSN 4820-01-236-4123 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-236-4123. Manufacturer of record part number: 5519662.

Also searched as 4820-01-236-4123 · 4820012364123 · NIIN 012364123 · 01-236-4123 · FSC 4820 Valves, Nonpowered · CAGE 44114 · 5519662 · 1276-08-135 · 4820PL0822065

Nearby stock numbers ← 4820-01-236-3890 · 4820-01-236-4238 →

4820-01-236-4123 — Valves, Nonpowered

Features

Body,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Bae Systems Land & Armaments L.p.

Identification

NSN: 4820-01-236-4123
NIIN: 012364123
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 5519662
Manufacturer: Bae Systems Land & Armaments L.p.

General Description

The Body,valve, cataloged under National Stock Number 4820-01-236-4123, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bae Systems Land & Armaments L.p.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Body,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Bae Systems Land & Armaments L.p. (CAGE 44114)

Technical Specifications

Parameter	Value
NSN	4820-01-236-4123
Primary Part Number	5519662
Item Name	Body,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Bae Systems Land & Armaments L.p.
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
5519662 PRIMARY	Bae Systems Land & Armaments L.p. (USA)

Reference documents

Reference	Meaning
5519662	C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command
1276-08-135	5/9 Secondary reference Bae Systems Land & Armaments L.p.
4820PL0822065	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 4820-01-236-4123?

NSN 4820-01-236-4123 is a Body,valve, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-236-4123?

NSN 4820-01-236-4123 has 1 manufacturer part number on file: 5519662 (Bae Systems Land & Armaments L.p.).

Is NSN 4820-01-236-4123 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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