The Coupling,tube, cataloged under National Stock Number 4730-01-292-8203, 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 Triumph Actuation Systems Llc Div Triumph Actuation Systems - Clemmons. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-292-8203 |
| Primary Part Number | 4110896-1 |
| Item Name | Coupling,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Triumph Actuation Systems Llc Div Triumph Actuation Systems - Clemmons |
| Status | ACTIVE |
| Connection Style | BEVELED (TUBE) FIRST END |
| Connection Style | GROOVED (TUBE) SECOND END |
| Tubing Wall Nominal Thickness for Which Designed | 0.150 INCHES SECOND END IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.150 INCHES FIRST END IN |
| Nominal Overall Length | 0.660 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST END |
| Connection Type | UNTHREADED EXTERNAL TUBE SECOND END |
| Style Designator | GROOVED AND BEVELED |
| Nominal Outside Diameter Tube Accommodated | 0.496 INCHES FIRST END IN |
| Nominal Outside Diameter Tube Accommodated | 0.496 INCHES SECOND END IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 4110896-1 PRIMARY | Triumph Actuation Systems Llc Div Triumph Actuation Systems - Clemmons (USA) |
| Reference | Meaning |
|---|---|
| 4110896-1 | 5/9 Secondary reference Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
NSN 4730-01-292-8203 is a Coupling,tube, manufactured by Triumph Actuation Systems Llc Div Triumph Actuation Systems - Clemmons, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-292-8203 has 1 manufacturer part number on file: 4110896-1 (Triumph Actuation Systems Llc Div Triumph Actuation Systems - Clemmons).
Key specifications for 4110896-1: Connection Style: BEVELED (TUBE) FIRST END; Connection Style: GROOVED (TUBE) SECOND END; Tubing Wall Nominal Thickness for Which Designed: 0.150 INCHES SECOND END IN; Tubing Wall Nominal Thickness for Which Designed: 0.150 INCHES FIRST END 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.