The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-563-5983, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is West Electronics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-563-5983 |
| Primary Part Number | 301.109 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | West Electronics Inc |
| Status | ACTIVE |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| 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 |
|---|---|
| 301.109 PRIMARY | West Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 1R4770 | D/9 Drawing number reference only Drs C3 & Aviation Company Dba Drs Technical Services |
NSN 4720-01-563-5983 is a Hose Assembly,nonmetallic, manufactured by West Electronics Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-563-5983 has 1 manufacturer part number on file: 301.109 (West Electronics Inc).
Key specifications for 301.109: Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Special Features: 6 INCHES X 10 FEET IN; Part Name Assigned by Controlling Agency: HOSE ASSEMBLY, SUCTION; End Item Identification: 4930-01-545-6669; FUEL SYSTEM, SUPPLY POINT. 1 specification is 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.