The Coupling,tube, cataloged under National Stock Number 4730-01-129-7706, 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 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-129-7706 |
| Primary Part Number | D10036E16 |
| Item Name | Coupling,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| Status | ACTIVE |
| Connection Style | SWAGED W/ GROOVES (TUBE) ALL ENDS |
| Tubing Wall Nominal Thickness for Which Designed | 0.246 INCHES ALL ENDS IN |
| Nominal Overall Length | 3.202 INCHES IN |
| Criticality Code Justification | FEAT |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Style Designator | SWAGED BOTH ENDS |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES ALL ENDS IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Surface Treatment | PLASTIC POLYTETRAFLUOROETHYLENE OUTSIDE |
| Material | TITANIUM ALLOY UNS R54520 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| ST7M189T16 | The Boeing Company Div Defense (USA) |
| D10036E16 PRIMARY | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| H10035E16 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| H10036E16 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| Reference | Meaning |
|---|---|
| H10036E16 | 5/9 Secondary reference Stanley Harrison Corporation |
| H10035E16 | 5/9 Secondary reference Stanley Harrison Corporation |
| LD83020E16 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 10108674 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| D10036E16 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| ST7M189 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 4730-01-129-7706 is a Coupling,tube, manufactured by Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-129-7706 has 4 manufacturer part numbers on file: ST7M189T16 (The Boeing Company Div Defense), D10036E16 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), H10035E16 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), H10036E16 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
3 possible matches (shared part number, not a government interchangeability claim): 4730-01-187-2043, 4730-01-198-9530, 4730-01-260-7310. Verify interchangeability with system specifications before substitution.
Key specifications for D10036E16: Connection Style: SWAGED W/ GROOVES (TUBE) ALL ENDS; Tubing Wall Nominal Thickness for Which Designed: 0.246 INCHES ALL ENDS IN; Nominal Overall Length: 3.202 INCHES IN; Criticality Code Justification: FEAT. 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.