The Hose,air Duct, cataloged under National Stock Number 4720-01-074-9220, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Flexible Technologies Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Flexible Technologies Inc (CAGE 30299); Flexfab Llc (CAGE 16632); Satair A/s (CAGE R1120) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-074-9220 |
| Primary Part Number | 0120-0600-0109 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Flexible Technologies Inc |
| 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 |
|---|---|
| 0120-0600-0109 PRIMARY | Flexible Technologies Inc (USA) |
| 0121-0600-0109 PRIMARY | Flexfab Llc (USA) |
| 0121-0600-0109 | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| 4720PL2110262 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| C5-19-6181-10 | 5/9 Secondary reference U.S. Government activity |
| 5-19-6181-10 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 4720-01-074-9220 is a Hose,air Duct, manufactured by Flexible Technologies Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-074-9220 has 3 manufacturer part numbers on file: 0120-0600-0109 (Flexible Technologies Inc), 0121-0600-0109 (Flexfab Llc), 0121-0600-0109 (Satair A/s).
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.