NSN 4820-00-830-8110 · NIIN 008308110 · Part number 140720
Eaton Aerospace, Llc Dba Jackson South · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 62983
Government record, cited
NSN 4820-00-830-8110 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-830-8110. Manufacturer of record part number: 140720.
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4820-00-830-8110
NIIN: 008308110
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 140720
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Valve Subassembly,p, cataloged under National Stock Number 4820-00-830-8110, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 Subassembly,p
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
Parameter
Value
NSN
4820-00-830-8110
Primary Part Number
140720
Item Name
Valve Subassembly,p
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Eaton Aerospace, Llc Dba Jackson South
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 Items1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1270-01-072-3486140720POSSIBLE MATCH
SIGNAL GENERATOR ASSEMBLY
Possible match (shared part number)Lockheed Martin Corporation
NSN 4820-00-830-8110 is a Valve Subassembly,p, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-830-8110?
NSN 4820-00-830-8110 has 2 manufacturer part numbers on file: 140720 (Eaton Aerospace, Llc Dba Jackson South), B140720 (Eaton Aerospace, Llc Dba Jackson South).
What NSN replaces 4820-00-830-8110?
1 possible match (shared part number, not a government interchangeability claim): 1270-01-072-3486. Verify interchangeability with system specifications before substitution.
Is NSN 4820-00-830-8110 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.