The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-646-2254, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Technology Dynamics, Inc. Dba Mid-Eastern Industries Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-646-2254 |
| Primary Part Number | 544764 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Technology Dynamics, Inc. Dba Mid-Eastern Industries 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 |
|---|---|
| 544764 PRIMARY | Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (USA) |
NSN 4720-01-646-2254 is a Tubing,nonmetallic, manufactured by Technology Dynamics, Inc. Dba Mid-Eastern Industries Division, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-646-2254 has 1 manufacturer part number on file: 544764 (Technology Dynamics, Inc. Dba Mid-Eastern Industries Division).
Key specifications for 544764: Part Name Assigned by Controlling Agency: RECTANGULAR TUBING. 0 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.