The Hose,refueling, cataloged under National Stock Number 4720-00-458-1616, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-00-458-1616 |
| Primary Part Number | 219-5002 |
| Item Name | Hose,refueling |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Mission Systems Davenport Inc. |
| Status | ACTIVE |
| FSC Application Data | REEL ASSEMBLY,INFLIGHT REFUELING |
| General Characteristics Item Description | SPECIFICATION 50072 FSCM72429,61 FT MIN,61 FT 6.0 IN. MAX LG IN |
| 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 |
|---|---|
| 219-5002 PRIMARY | Mission Systems Davenport Inc. (USA) |
| Reference | Meaning |
|---|---|
| WB135 | 5/9 Secondary reference Hewitt-Robins Div Litton Systems Inc |
| 216165 | 7/2 Vendor item drawing reference Products Support, Llc Dba Vitesse Systems - Jessup, Md |
NSN 4720-00-458-1616 is a Hose,refueling, manufactured by Mission Systems Davenport Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-458-1616 has 1 manufacturer part number on file: 219-5002 (Mission Systems Davenport Inc.).
1 possible match (shared part number, not a government interchangeability claim): 2990-01-120-2883. Verify interchangeability with system specifications before substitution.
Key specifications for 219-5002: FSC Application Data: REEL ASSEMBLY,INFLIGHT REFUELING; General Characteristics Item Description: SPECIFICATION 50072 FSCM72429,61 FT MIN,61 FT 6.0 IN. MAX LG IN. 2 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.