Parts Kit, Valve4820-01-610-4309

NSN 4820-01-610-4309 · NIIN 016104309 · Part number 40003A1

Mcmaster-Carr Supply Company · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 2V507

Government record, cited

NSN 4820-01-610-4309 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-610-4309. Manufacturer of record part number: 40003A1.

Also searched as 4820-01-610-4309 · 4820016104309 · NIIN 016104309 · 01-610-4309 · FSC 4820 Valves, Nonpowered · CAGE 2V507 · 40003A1 · PL 40-200 MAJOR REPAIR KIT

Nearby stock numbers ← 4820-01-610-4293 Ball, Valve, Ported · 4820-01-610-4351 Valve, Float →

4820-01-610-4309 — Valves, Nonpowered

Features

Parts Kit,valve — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Mcmaster-Carr Supply Company

Identification

NSN: 4820-01-610-4309
NIIN: 016104309
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 40003A1
Manufacturer: Mcmaster-Carr Supply Company

General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-610-4309, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mcmaster-Carr Supply Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-610-4309
Primary Part Number	40003A1
Item Name	Parts Kit,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Mcmaster-Carr Supply Company
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
40003A1 PRIMARY	Mcmaster-Carr Supply Company (USA)
PL 40-200 MAJOR REPAIR KIT	Mcmaster-Carr Supply Company (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 4820-01-610-4309?

NSN 4820-01-610-4309 is a Parts Kit,valve, manufactured by Mcmaster-Carr Supply Company, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-610-4309?

NSN 4820-01-610-4309 has 2 manufacturer part numbers on file: 40003A1 (Mcmaster-Carr Supply Company), PL 40-200 MAJOR REPAIR KIT (Mcmaster-Carr Supply Company).

What are the specifications of 40003A1?

Key specifications for 40003A1: End Item Identification: PORT STEERING. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-610-4309 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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