The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-697-6951, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing (CAGE 5X956) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-697-6951 |
| Primary Part Number | 8598670-005 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing |
| 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 |
|---|---|
| 8598670-005 PRIMARY | Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 8598670 | D/9 Drawing number reference only Naval Sea Systems Command |
| 8598670-005 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 4720-01-697-6951 is a Hose Assembly,nonmetallic, manufactured by Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-697-6951 has 1 manufacturer part number on file: 8598670-005 (Unisource Acquisition Corporation Dba Unisource Manufacturing Inc Div Unisource Manufacturing).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-697-6958. Verify interchangeability with system specifications before substitution.
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.