Seat, Valve4820-01-003-7575

NSN 4820-01-003-7575 · NIIN 010037575 · Part number A0364-3

Singer Valve Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 36266

Government record, cited

NSN 4820-01-003-7575 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-003-7575. Manufacturer of record part number: A0364-3.

Also searched as 4820-01-003-7575 · 4820010037575 · NIIN 010037575 · 01-003-7575 · FSC 4820 Valves, Nonpowered · CAGE 36266 · A0364-3 · 26100364903

Nearby stock numbers ← 4820-01-003-7568 Disk, Valve · 4820-01-003-7606 Valve, Angle →

4820-01-003-7575 — Valves, Nonpowered

Features

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

Identification

NSN: 4820-01-003-7575
NIIN: 010037575
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A0364-3
Manufacturer: Singer Valve Inc

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-003-7575, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Singer Valve Inc. 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	Singer Valve Inc (CAGE 36266)

Technical Specifications

Parameter	Value
NSN	4820-01-003-7575
Primary Part Number	A0364-3
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Singer Valve Inc
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
A0364-3 PRIMARY	Singer Valve Inc (CAN)
26100364903	Singer Valve Inc (CAN)

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 4820-01-003-7575?

NSN 4820-01-003-7575 is a Seat,valve, manufactured by Singer Valve Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-003-7575?

NSN 4820-01-003-7575 has 2 manufacturer part numbers on file: A0364-3 (Singer Valve Inc), 26100364903 (Singer Valve Inc).

Is NSN 4820-01-003-7575 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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