The Hose,nonmetallic, cataloged under National Stock Number 4720-01-649-2885, 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 Inventory Control Point Mechanicsburg. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4720-01-649-2885 |
| Primary Part Number | 709-8500409 ITEM 34-3BD7 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| 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 |
|---|---|
| 709-8500409 ITEM 34-3BD7 | Naval Inventory Control Point Mechanicsburg (USA) |
| 2651-40D7 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 709-8500409 ITEM 34-3A | 3/1 Design control — primary reference Naval Sea Systems Command |
| 2651-40 | 3/1 Design control — primary reference Danfoss Power Solutions II, Llc |
NSN 4720-01-649-2885 is a Hose,nonmetallic, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-649-2885 has 2 manufacturer part numbers on file: 709-8500409 ITEM 34-3BD7 (Naval Inventory Control Point Mechanicsburg), 2651-40D7 (Naval Inventory Control Point Mechanicsburg).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-701-0915. Verify interchangeability with system specifications before substitution.
Key specifications for 709-8500409 ITEM 34-3BD7: Part Name Assigned by Controlling Agency: HOSE,RUBBER. 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.