The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-121-0274, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Dressta North America Ltd. Government technical data includes 23 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-121-0274 |
| Primary Part Number | 346323C2 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Dressta North America Ltd |
| Status | ACTIVE |
| Measuring Method and Length | 19.750 INCHES NOMINAL OVERALL IN |
| Connection Style | FLARELESS SECOND END |
| Connection Style | INVERTED FLARE FIRST END |
| Layer Composition and Location | 2ND LAYER BRAIDED RAYON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED RAYON CORD |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.469 INCHES NOMINAL IN |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.625 INCHES SECOND END IN |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Seat Angle | 30.0 DEGREES FIRST END |
| Seat Angle | 30.0 DEGREES SECOND END |
| Exterior Color | BLACK |
| Inside Diameter | 0.125 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Thread Class | 2A FIRST END A |
| Thread Class | 1A SECOND END A |
| Burst Test Pressure | 5000.0 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNF FIRST END |
| Thread Series Designator | UNF SECOND END |
| 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 |
|---|---|
| 01220850260002000 | Danfoss Power Solutions II, Llc (USA) |
| 346323C2 PRIMARY | Dressta North America Ltd (USA) |
| Reference | Meaning |
|---|---|
| 346323C1 | 3/2 Design control — primary reference U.S. Government activity |
| 346323C1 | 5/9 Secondary reference U.S. Government activity |
| 346323C2 | 5/9 Secondary reference U.S. Government activity |
| 01220850260002000 | 5/9 Secondary reference Dana Corp Weatherhead Div |
| 346323C1 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
NSN 4720-00-121-0274 is a Hose Assembly,nonmetallic, manufactured by Dressta North America Ltd, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-121-0274 has 2 manufacturer part numbers on file: 01220850260002000 (Danfoss Power Solutions II, Llc), 346323C2 (Dressta North America Ltd).
Key specifications for 346323C2: Measuring Method and Length: 19.750 INCHES NOMINAL OVERALL IN; Connection Style: FLARELESS SECOND END; Connection Style: INVERTED FLARE FIRST END; Layer Composition and Location: 2ND LAYER BRAIDED RAYON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED RAYON CORD. 23 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.