The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-293-5828, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-293-5828 |
| Primary Part Number | 717780284-009 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 36.000 INCHES NOMINAL WORKING IN |
| Connection Style | SWIVEL NUT, INVERTED FLARE FIRST END |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED RAYON CORD |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Thread Direction | RIGHT-HAND FIRST END |
| Exterior Color | RED |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | REFRIGERANT 12 SINGLE RESPONSE |
| Thread Class | 3B FIRST 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 |
|---|---|
| 717780284-009 PRIMARY | Lockheed Martin Corporation (USA) |
NSN 4720-01-293-5828 is a Hose Assembly,nonmetallic, manufactured by Lockheed Martin Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-293-5828 has 1 manufacturer part number on file: 717780284-009 (Lockheed Martin Corporation).
Key specifications for 717780284-009: Measuring Method and Length: 36.000 INCHES NOMINAL WORKING IN; Connection Style: SWIVEL NUT, INVERTED FLARE FIRST END; End Connection Design: ELBOW SECOND END; End Connection Design: STRAIGHT FIRST END. 13 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.