The Ferrule,swage,tube Coupling, cataloged under National Stock Number 4730-01-361-5218, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 12 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-361-5218 |
| Primary Part Number | 34043G05 |
| Item Name | Ferrule,swage,tube Coupling |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Slot Quantity | 4 |
| Style Designator | SINGLE FLANGE |
| Material Document and Classification | QQ-A-367, T73 FED SPEC SINGLE MATERIAL RESPONSE |
| Flange Inside Diameter | 0.291 INCHES NOMINAL IN |
| Sleeve Outside Diameter | 0.392 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Slot Depth | 0.037 INCHES NOMINAL IN |
| Flange Width | 0.200 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Flange Outside Diameter | 0.445 INCHES NOMINAL IN |
| Slot Width | 0.024 INCHES NOMINAL IN |
| Hose/tube Outside Diameter for Which Designed | 0.312 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 |
|---|---|
| 34043G05 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AP7087-1W05N PRIMARY | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| Reference | Meaning |
|---|---|
| 34023G05 | 5/9 Secondary reference Stanley Harrison Corporation |
| 34043G05 | 5/9 Secondary reference Stanley Harrison Corporation |
| 7D0028W05 | 7/2 Vendor item drawing reference U.S. Government activity |
| 7D0028 | D/9 Drawing number reference only U.S. Government activity |
NSN 4730-01-361-5218 is a Ferrule,swage,tube Coupling, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-361-5218 has 2 manufacturer part numbers on file: 34043G05 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AP7087-1W05N (Sps Technologies, Llc Dba Airdrome Precision Components).
7 possible matches (shared part number, not a government interchangeability claim): 4730-01-363-2605, 4730-01-363-2606, 4730-01-363-2607. Verify interchangeability with system specifications before substitution.
Key specifications for 34043G05: Slot Quantity: 4; Style Designator: SINGLE FLANGE; Material Document and Classification: QQ-A-367, T73 FED SPEC SINGLE MATERIAL RESPONSE; Flange Inside Diameter: 0.291 INCHES NOMINAL IN. 12 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.