The Ferrule,swage,tube Coupling, cataloged under National Stock Number 4730-00-409-0232, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-409-0232 |
| Primary Part Number | 83052-32 |
| Item Name | Ferrule,swage,tube Coupling |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Transdigm Inc Div Adelwiggins Group |
| Status | ACTIVE |
| Slot Quantity | 6 |
| Style Designator | SINGLE FLANGE |
| Flange Inside Diameter | 2.000 INCHES NOMINAL IN |
| Sleeve Outside Diameter | 2.263 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Slot Depth | 0.032 INCHES MINIMUM IN |
| Flange Width | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 |
| Flange Outside Diameter | 2.289 INCHES MAXIMUM IN |
| Slot Width | 0.040 INCHES MINIMUM IN |
| Hose/tube Outside Diameter for Which Designed | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 83052-32 PRIMARY | Transdigm Inc Div Adelwiggins Group (USA) |
| Reference | Meaning |
|---|---|
| C925 | D/9 Drawing number reference only U.S. Government activity |
| C925-1A32 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-00-409-0232 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.
NSN 4730-00-409-0232 has 1 manufacturer part number on file: 83052-32 (Transdigm Inc Div Adelwiggins Group).
1 possible match (shared part number, not a government interchangeability claim): 1005-00-600-8937. Verify interchangeability with system specifications before substitution.
Key specifications for 83052-32: Slot Quantity: 6; Style Designator: SINGLE FLANGE; Flange Inside Diameter: 2.000 INCHES NOMINAL IN; Overall Length: 0.650 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.