The Hose,air Duct, cataloged under National Stock Number 4720-01-460-1086, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Flexfab Llc. The record lists 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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,air Duct |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Flexfab Llc (CAGE 16632); Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc (CAGE 26831) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-460-1086 |
| Primary Part Number | D0U106988002006 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Flexfab 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 |
|---|---|
| D0U106988002006 PRIMARY | Flexfab Llc (USA) |
| IT-5036C44-20B PRIMARY | Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| IT-5036 | D/9 Drawing number reference only Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc |
| 7D0106S32-16B | 5/9 Secondary reference U.S. Government activity |
| 7D0104C44-20B | 3/2 Design control — primary reference U.S. Government activity |
| 7D0104 | D/9 Drawing number reference only U.S. Government activity |
NSN 4720-01-460-1086 is a Hose,air Duct, manufactured by Flexfab Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-460-1086 has 2 manufacturer part numbers on file: D0U106988002006 (Flexfab Llc), IT-5036C44-20B (Industrial Tube Co Llc Dba Industrial Tube Co Llc Div Industrial Tube Company, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-460-3521. 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.