NSN 4820-01-480-2866 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-480-2866. Manufacturer of record part number: 2746922-1.
Also searched as4820-01-480-2866 ·
4820014802866 ·
NIIN 014802866 ·
01-480-2866 ·
FSC 4820 Valves, Nonpowered · CAGE 0ZWK8 · 2746922-1
Nearby stock numbers← 4820-01-480-2612 Valve Assembly
·
4820-01-480-2892 Regulator, Temperature and Pressu →
4820-01-480-2866 — Valves, Nonpowered
Features
Valve,safety Relief — FSC 4820
Criticality Code Justification: AGAV
1 manufacturer part number on file
Manufacturer of record: Moog Military Aircraft Llc
Identification
NSN: 4820-01-480-2866
NIIN: 014802866
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2746922-1
Manufacturer: Moog Military Aircraft Llc
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-480-2866, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4820-01-480-2866?
NSN 4820-01-480-2866 is a Valve,safety Relief, manufactured by Moog Military Aircraft Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-480-2866?
NSN 4820-01-480-2866 has 1 manufacturer part number on file: 2746922-1 (Moog Military Aircraft Llc).
What are the specifications of 2746922-1?
Key specifications for 2746922-1: Criticality Code Justification: AGAV; Special Features: ITEM PREVIOUSLY KNOWN AS VALVE, PRESS RELIEF; End Item Identification: TRANSMISSION, HYDRAULIC AND SERVOVALVE, HYDRAULIC. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-480-2866 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.
What is the DEMIL code for NSN 4820-01-480-2866?
NSN 4820-01-480-2866 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.