NSN 1020-01-375-0849 · NIIN 013750849 · Part number PL6127131
Naval Sea Systems Command · FSC 1020 — Guns, Over 125mm Through 150mm · FSG 10 — Weapons · CAGE 53711
Government record, cited
NSN 1020-01-375-0849 — this item is cataloged by the U.S. Government under National Stock Number 1020-01-375-0849. Manufacturer of record part number: PL6127131.
Also searched as1020-01-375-0849 ·
1020013750849 ·
NIIN 013750849 ·
01-375-0849 ·
FSC 1020 Guns, Over 125mm Through 150mm · CAGE 53711 · PL6127131 · 6127131 · 6127131
General Characteristics Item Description: BUFFER ASSEMBLY,CRADLE
3 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 1020-01-375-0849
NIIN: 013750849
FSC: 1020 — Guns, Over 125mm Through 150mm
FSG: 10 — Weapons
Primary part number: PL6127131
Manufacturer: Naval Sea Systems Command
General Description
The Buffer,recoil Mechanism, cataloged under National Stock Number 1020-01-375-0849, is classified within Federal Supply Class 1020 (Guns, Over 125mm Through 150mm) of the Weapons group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 1020-01-375-0849?
NSN 1020-01-375-0849 is a Buffer,recoil Mechanism, manufactured by Naval Sea Systems Command, classified under FSC 1020, Guns, Over 125mm Through 150mm. Status: active.
What part numbers are listed for NSN 1020-01-375-0849?
NSN 1020-01-375-0849 has 3 manufacturer part numbers on file: 6127131 (Naval Sea Systems Command), PL6127131 (Naval Sea Systems Command), 6127131 (Bae Systems Land & Armaments L.p.).
What are the specifications of PL6127131?
Key specifications for PL6127131: General Characteristics Item Description: BUFFER ASSEMBLY,CRADLE; End Item Identification: MK2MOD0,LOADER 5 INCH IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1020-01-375-0849 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 1020-01-375-0849?
NSN 1020-01-375-0849 has DEMIL Code D. 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.