The Nrp,lp Hose Assy-4, cataloged under National Stock Number 1730-01-655-9903, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Progressive Hydraulics, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-655-9903 |
| Primary Part Number | 8028-080-8050-4 |
| Item Name | Nrp,lp Hose Assy-4 |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Progressive Hydraulics, Inc. |
| Status | ACTIVE |
| Special Test Features | AMBIENT OPERATING TEMPERATURE RANGE: 0 TO 50 DEGREES CELSIUS; FLUID OPERATING TEMPERATURE RANGE: 0 TO 68 DEGREES CELSIUS |
| Supplementary Features | HYDROSTATICALLY PROOF TEST EACH HOSE ASSEMBLY TO 3000 PSI AND HOLD FOR 30 SECONDS; MATERIALS OF CONSTRUCTION TO BE COMPATIBLE WITH MIL-PRF-83282 HYDRAULIC FLUID |
| Pressure Rating | ERR-060 |
| Specification/standard Data | 05047-ASME Y14.5M-1994 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-ASME Y14.38-1999 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Storage Temp Range | -40.0 TO 60.0 CELSIUS DEGC |
| Functional Description | UNIT WEIGHT: 186.7 GRAMS G |
| Material | STEEL AND RUBBER NATURAL AND ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| 8028-080-8050-4 | Progressive Hydraulics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 8028-080-8050-4 | 3/9 Design control — primary reference Creare Llc |
| 8028-080-8050-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1730-01-655-9903 is a Nrp,lp Hose Assy-4, manufactured by Progressive Hydraulics, Inc., classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-655-9903 has 1 manufacturer part number on file: 8028-080-8050-4 (Progressive Hydraulics, Inc.).
Key specifications for 8028-080-8050-4: Special Test Features: AMBIENT OPERATING TEMPERATURE RANGE: 0 TO 50 DEGREES CELSIUS; FLUID OPERATING TEMPERATURE RANGE: 0 TO 68 DEGREES CELSIUS; Supplementary Features: HYDROSTATICALLY PROOF TEST EACH HOSE ASSEMBLY TO 3000 PSI AND HOLD FOR 30 SECONDS; MATERIALS OF CONSTRUCTION TO BE COMPATIBLE WITH MIL-PRF-83282 HYDRAULIC FLUID; Overall Length: 20.00 INCHES NOMINAL IN; Pressure Rating: ERR-060. 7 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 1730-01-655-9903 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.