Valve4810-01-103-9478

NSN 4810-01-103-9478 · NIIN 011039478 · Part number 312-371

Kwd Aircraft Support Equipment Llc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 71670

Government record, cited

NSN 4810-01-103-9478 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-103-9478. Manufacturer of record part number: 312-371.

Also searched as 4810-01-103-9478 · 4810011039478 · NIIN 011039478 · 01-103-9478 · FSC 4810 Valves, Powered · CAGE 71670 · 312-371

Nearby stock numbers ← 4810-01-103-9089 Actuator, Electromechanical, Rotar · 4810-01-103-9479 Valve →

4810-01-103-9478 — Valves, Powered

Features

Valve — FSC 4810
1 manufacturer part number on file
Manufacturer of record: Kwd Aircraft Support Equipment Llc

Identification

NSN: 4810-01-103-9478
NIIN: 011039478
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 312-371
Manufacturer: Kwd Aircraft Support Equipment Llc

General Description

The Valve, cataloged under National Stock Number 4810-01-103-9478, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Kwd Aircraft Support Equipment Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Valve
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Kwd Aircraft Support Equipment Llc (CAGE 71670)

Technical Specifications

Parameter	Value
NSN	4810-01-103-9478
Primary Part Number	312-371
Item Name	Valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Kwd Aircraft Support Equipment Llc
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

2530-01-537-0155 POSSIBLE MATCH

DISC,BRAKE

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
312-371 PRIMARY	Kwd Aircraft Support Equipment Llc (USA)

Reference documents

Reference	Meaning
312-371	5/9 Secondary reference Ventura Mfg Co

Related Parts

2530-01-537-0155POSSIBLE MATCH

DISC,BRAKE

Frequently Asked Questions

What is NSN 4810-01-103-9478?

NSN 4810-01-103-9478 is a Valve, manufactured by Kwd Aircraft Support Equipment Llc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-103-9478?

NSN 4810-01-103-9478 has 1 manufacturer part number on file: 312-371 (Kwd Aircraft Support Equipment Llc).

What NSN replaces 4810-01-103-9478?

1 possible match (shared part number, not a government interchangeability claim): 2530-01-537-0155. Verify interchangeability with system specifications before substitution.

Is NSN 4810-01-103-9478 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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