The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-531-6914, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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,metallic |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (CAGE 51038); Danfoss Power Solutions II, Llc (CAGE 01276) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-531-6914 |
| Primary Part Number | 661427 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division |
| 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 |
|---|---|
| 3535485 | Oshkosh Defense Llc (USA) |
| 661427 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA) |
| 151-83197-10200 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 403738 | 3/9 Design control — primary reference Austin-Westran Llc |
| 551642 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters |
| 661427 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters |
| 3535485 | 5/9 Secondary reference Oshkosh Corp |
NSN 4720-01-531-6914 is a Hose Assembly,metallic, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-531-6914 has 3 manufacturer part numbers on file: 3535485 (Oshkosh Defense Llc), 661427 (Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division), 151-83197-10200 (Danfoss Power Solutions II, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-580-9181. 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.