NSN 4730-01-044-1912 · NIIN 010441912 · Part number 83052-4
Transdigm Inc Div Adelwiggins Group · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 79326
Government record, cited
NSN 4730-01-044-1912 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-044-1912. Manufacturer of record part number: 83052-4.
Also searched as4730-01-044-1912 ·
4730010441912 ·
NIIN 010441912 ·
01-044-1912 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 79326 · 83052-4 · GC550EG · GC550EG4F
4730-01-044-1912 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Ferrule,swage,tube Coupling — FSC 4730
Slot Quantity: 6
Style Designator: SINGLE FLANGE
Flange Inside Diameter: 0.250 INCHES NOMINAL IN
Sleeve Outside Diameter: 0.518 INCHES NOMINAL IN
Casehardening Indicator: NOT CASEHARDENED
Slot Depth: 0.032 INCHES MINIMUM IN
Flange Width: 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Identification
NSN: 4730-01-044-1912
NIIN: 010441912
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 83052-4
Manufacturer: Transdigm Inc Div Adelwiggins Group
General Description
The Ferrule,swage,tube Coupling, cataloged under National Stock Number 4730-01-044-1912, 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 Transdigm Inc Div Adelwiggins Group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-01-044-1912 is a Ferrule,swage,tube Coupling, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-044-1912?
NSN 4730-01-044-1912 has 2 manufacturer part numbers on file: 83052-4 (Transdigm Inc Div Adelwiggins Group), GC550EG4F (Northrop Grumman Systems Corporation).
What NSN replaces 4730-01-044-1912?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-066-0430, 4730-01-067-2625, 5950-01-069-7128. Verify interchangeability with system specifications before substitution.
What are the specifications of 83052-4?
Key specifications for 83052-4: Slot Quantity: 6; Style Designator: SINGLE FLANGE; Flange Inside Diameter: 0.250 INCHES NOMINAL IN; Overall Length: 0.565 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-044-1912 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.