The Hose Assembly Set,metallic, cataloged under National Stock Number 4720-01-566-8917, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Sea Systems Command. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-566-8917 |
| Primary Part Number | 8206547 |
| Item Name | Hose Assembly Set,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 8206547 | R G Dunn & Associates Inc (USA) |
| 8206547 | South Gate Engineering, Llc (USA) |
| 8206547 | Hyspan Precision Products, Inc. (USA) |
| 8206547 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 8206547 PRIMARY | Naval Sea Systems Command (USA) |
| 503-8206547 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 8206547 | 5/9 Secondary reference Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc |
NSN 4720-01-566-8917 is a Hose Assembly Set,metallic, manufactured by Naval Sea Systems Command, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-566-8917 has 6 manufacturer part numbers on file: 8206547 (R G Dunn & Associates Inc), 8206547 (South Gate Engineering, Llc), 8206547 (Hyspan Precision Products, Inc.), 8206547 (Huntington Ingalls Inc Div Newport News Shipbuilding), 8206547 (Naval Sea Systems Command) and 1 more.
Key specifications for 8206547: Special Features: BRONZE 1.5IN OD TUBE; COPPER 1.375IN 90 DEGREE ELBOW IN CENTER; STRAIGHT STAINLESS STEEL UNION ENDS WITH INTERNAL THREADS IN; Part Name Assigned by Controlling Agency: SUCTION HOSE ASSEMBLY; End Item Identification: WATERTIGHT DOOR. 0 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.