NSN 4730-01-266-1331 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-266-1331. Manufacturer of record part number: 019-00004-139.
Also searched as4730-01-266-1331 ·
4730012661331 ·
NIIN 012661331 ·
01-266-1331 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 59556 · 019-00004-139 · 481778C1
4730-01-266-1331 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,hose — FSC 4730
Flow Angle: 45.0 DEGREES
1 manufacturer part number on file
Manufacturer of record: Kovatch Corp.
Identification
NSN: 4730-01-266-1331
NIIN: 012661331
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 019-00004-139
Manufacturer: Kovatch Corp.
General Description
The Elbow,hose, cataloged under National Stock Number 4730-01-266-1331, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Kovatch Corp.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-01-266-1331?
NSN 4730-01-266-1331 is a Elbow,hose, manufactured by Kovatch Corp., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-266-1331?
NSN 4730-01-266-1331 has 1 manufacturer part number on file: 019-00004-139 (Kovatch Corp.).
What are the specifications of 019-00004-139?
Key specifications for 019-00004-139: Flow Angle: 45.0 DEGREES. 1 specification is documented in the U.S. Government catalog.
Is NSN 4730-01-266-1331 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.