NSN 2050-01-731-9434 — this item is cataloged by the U.S. Government under National Stock Number 2050-01-731-9434. Manufacturer of record part number: 148287-1.
Also searched as2050-01-731-9434 ·
2050017319434 ·
NIIN 017319434 ·
01-731-9434 ·
FSC 2050 Buoys · CAGE 3S647 · 148287-1
Nearby stock numbers← 2050-01-730-2825 Parts Kit, Marker Buoy
·
2050-01-737-7947 Parts Kit, Marker Buoy →
Features
Sinker,concrete — FSC 2050
Height: 857.25 MILLIMETERS NOMINAL MM
Width: 3.66 METERS NOMINAL
1 manufacturer part number on file
Manufacturer of record: Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure
Identification
NSN: 2050-01-731-9434
NIIN: 017319434
FSC: 2050 — Buoys
FSG: 20 — Ship and Marine Equipment
Primary part number: 148287-1
Manufacturer: Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure
General Description
The Sinker,concrete, cataloged under National Stock Number 2050-01-731-9434, is classified within Federal Supply Class 2050 (Buoys) of the Ship and Marine Equipment group. The manufacturer of record is Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure. Government technical data includes 2 specifications, 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.
Technical Specifications
Parameter
Value
NSN
2050-01-731-9434
Primary Part Number
148287-1
Item Name
Sinker,concrete
FSC / FSG
2050 / 20 — Buoys
Manufacturer
Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure
Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure (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 2050-01-731-9434?
NSN 2050-01-731-9434 is a Sinker,concrete, manufactured by Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure, classified under FSC 2050, Buoys. Status: active.
What part numbers are listed for NSN 2050-01-731-9434?
NSN 2050-01-731-9434 has 1 manufacturer part number on file: 148287-1 (Oldcastle Infrastructure, Inc. Dba Oldcastle Infrastructure).
What are the specifications of 148287-1?
Key specifications for 148287-1: Overall Length: 3.66 METERS NOMINAL; Weight: 30000.0 KILOGRAMS NOMINAL KG; Height: 857.25 MILLIMETERS NOMINAL MM; Width: 3.66 METERS NOMINAL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2050-01-731-9434 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.