The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-573-1283, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-573-1283 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Measuring Method and Length | 53.250 INCHES NOMINAL OVERALL IN |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1013793-03 | 5/9 Secondary reference Nelson-Dunn Inc |
| 1013793 | D/9 Drawing number reference only U.S. Government activity |
| 1013793-03 | 3/2 Design control — primary reference U.S. Government activity |
| 1013793-03 | 5/2 Secondary reference U.S. Government activity |
NSN 4720-01-573-1283 is a Hose Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
Key specifications for 4720-01-573-1283: Measuring Method and Length: 53.250 INCHES NOMINAL OVERALL IN; Media for Which Designed: HYDRAULIC FLUID SINGLE RESPONSE; Part Name Assigned by Controlling Agency: HOSE,FLEXABLE HYDRAULIC PUMP CONNECTION; End Item Identification: 1730-01-552-2313 POWER UNIT,AIRCRAFT. 2 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.
NSN 4720-01-573-1283 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.