The Spring,reinforcing,hose, cataloged under National Stock Number 4720-01-113-3401, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydrasearch Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Spring,reinforcing,hose |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Hydrasearch Company, Llc (CAGE 32142) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-113-3401 |
| Primary Part Number | FF90505-0969-501 |
| Item Name | Spring,reinforcing,hose |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Hydrasearch Company, Llc |
| 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 |
|---|---|
| FF90505-0969-501 PRIMARY | Hydrasearch Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 861-07769-000 | C/1 Advisory reference — outside the item-of-supply concept Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| 861-07799-000 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 12-222022-16 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
| FF90505-0969-501 | 3/9 Design control — primary reference Danfoss Power Solutions II, Llc |
| 861-7799 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 861-07769-000 | 5/9 Secondary reference Aqua-Chem, Inc. |
NSN 4720-01-113-3401 is a Spring,reinforcing,hose, manufactured by Hydrasearch Company, Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-113-3401 has 1 manufacturer part number on file: FF90505-0969-501 (Hydrasearch Company, Llc).
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.