NSN 1020-01-111-1189 · NIIN 011111189 · Part number 2862428
Bae Systems Land & Armaments L.p. · FSC 1020 — Guns, Over 125mm Through 150mm · FSG 10 — Weapons · CAGE 44114
Government record, cited
NSN 1020-01-111-1189 — this item is cataloged by the U.S. Government under National Stock Number 1020-01-111-1189. Manufacturer of record part number: 2862428.
Also searched as1020-01-111-1189 ·
1020011111189 ·
NIIN 011111189 ·
01-111-1189 ·
FSC 1020 Guns, Over 125mm Through 150mm · CAGE 44114 · 2862428 · LM2862428
Manufacturer of record: Bae Systems Land & Armaments L.p.
Identification
NSN: 1020-01-111-1189
NIIN: 011111189
FSC: 1020 — Guns, Over 125mm Through 150mm
FSG: 10 — Weapons
Primary part number: 2862428
Manufacturer: Bae Systems Land & Armaments L.p.
General Description
The Valve Assembly,sole, cataloged under National Stock Number 1020-01-111-1189, is classified within Federal Supply Class 1020 (Guns, Over 125mm Through 150mm) of the Weapons group. The manufacturer of record is Bae Systems Land & Armaments L.p.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Valve Assembly,sole
FSC / FSG
1020 — Guns, Over 125mm Through 150mm (FSG 10)
Manufacturers
Bae Systems Land & Armaments L.p. (CAGE 44114); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 1020 — Guns, Over 125mm Through 150mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1020-00-008-5177
EJECTOR,CARTRIDGE
1020-00-008-5178
EJECTOR,CARTRIDGE
1020-00-008-5179
EJECTOR
1020-00-008-5181
PISTON
1020-00-008-5187
PLUNGER,VALVE
1020-00-008-5188
ACTUATOR,SWITCHETTE
1020-00-008-5188
ACTUATOR,SWITCHETTE
1020-00-008-5190
EJECTOR,CARTRIDGE
Frequently Asked Questions
What is NSN 1020-01-111-1189?
NSN 1020-01-111-1189 is a Valve Assembly,sole, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 1020, Guns, Over 125mm Through 150mm. Status: active.
What part numbers are listed for NSN 1020-01-111-1189?
NSN 1020-01-111-1189 has 3 manufacturer part numbers on file: 2862428 (Bae Systems Land & Armaments L.p.), 2862428 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), LM2862428 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Is NSN 1020-01-111-1189 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 1020-01-111-1189?
NSN 1020-01-111-1189 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.