NSN 2050-01-233-6457 · NIIN 012336457 · Part number C135973-2
Lockheed Martin Sippican, Inc. Div Communication Division · FSC 2050 — Buoys · FSG 20 — Ship and Marine Equipment · CAGE 13030
Government record, cited
NSN 2050-01-233-6457 — this item is cataloged by the U.S. Government under National Stock Number 2050-01-233-6457. Manufacturer of record part number: C135973-2.
Also searched as2050-01-233-6457 ·
2050012336457 ·
NIIN 012336457 ·
01-233-6457 ·
FSC 2050 Buoys · CAGE 13030 · C135973-2
Manufacturer of record: Lockheed Martin Sippican, Inc. Div Communication Division
Identification
NSN: 2050-01-233-6457
NIIN: 012336457
FSC: 2050 — Buoys
FSG: 20 — Ship and Marine Equipment
Primary part number: C135973-2
Manufacturer: Lockheed Martin Sippican, Inc. Div Communication Division
General Description
The Buoy Nest Assembly, cataloged under National Stock Number 2050-01-233-6457, is classified within Federal Supply Class 2050 (Buoys) of the Ship and Marine Equipment group. The manufacturer of record is Lockheed Martin Sippican, Inc. Div Communication Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Buoy Nest Assembly
FSC / FSG
2050 — Buoys (FSG 20)
Manufacturers
Lockheed Martin Sippican, Inc. Div Communication Division (CAGE 13030)
Technical Specifications
Parameter
Value
NSN
2050-01-233-6457
Primary Part Number
C135973-2
Item Name
Buoy Nest Assembly
FSC / FSG
2050 / 20 — Buoys
Manufacturer
Lockheed Martin Sippican, Inc. Div Communication Division
Lockheed Martin Sippican, Inc. Div Communication Division (USA)
No interchangeability data on file.
Other items in FSC 2050 — Buoys
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2050-00-021-4802
2050-00-021-4802 · Item name not on file
2050-00-024-0212
2050-00-024-0212 · Item name not on file
2050-00-051-3854
2050-00-051-3854 · Item name not on file
2050-00-051-5957
BUOY,NAVIGATIONAL MARKER,NUN
2050-00-078-1254
KIT,LAUNCHER,REFURB
2050-00-090-9594
PARTS KIT,BUOY MESS
2050-00-103-7499
REFLECTOR,SONAR
2050-00-110-5167
2050-00-110-5167 · Item name not on file
Frequently Asked Questions
What is NSN 2050-01-233-6457?
NSN 2050-01-233-6457 is a Buoy Nest Assembly, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 2050, Buoys. Status: active.
What part numbers are listed for NSN 2050-01-233-6457?
NSN 2050-01-233-6457 has 1 manufacturer part number on file: C135973-2 (Lockheed Martin Sippican, Inc. Div Communication Division).
Is NSN 2050-01-233-6457 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 2050-01-233-6457?
NSN 2050-01-233-6457 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.