The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-133-7731, 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 Metal Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Flexible Metal Inc (CAGE 60535) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-133-7731 |
| Primary Part Number | A200084-3 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Flexible Metal Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A200084-3 | Flexible Metal Inc (USA) |
| Reference | Meaning |
|---|---|
| 11133-16 | 5/9 Secondary reference Senior Flexonics Inc |
| 10-60110-16 | 3/2 Design control — primary reference U.S. Government activity |
| 11377-16 | 5/9 Secondary reference U.S. Government activity |
| 10-60110 | 7/1 Vendor item drawing reference U.S. Government activity |
| BACH700222CCC | 5/9 Secondary reference U.S. Government activity |
| 11377-16 | 5/9 Secondary reference Senior Flexonics Inc |
| 10-60110-16 | 5/9 Secondary reference Brady W H Inc |
| MB11377-16 | 3/2 Design control — primary reference U.S. Government activity |
| 11133-16 | 5/9 Secondary reference U.S. Government activity |
NSN 4720-01-133-7731 is a Hose Assembly,metallic, manufactured by Flexible Metal Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-133-7731 has 1 manufacturer part number on file: A200084-3 (Flexible Metal Inc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4720-01-133-7731 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.