The Plug,tube Repair, cataloged under National Stock Number 4730-01-026-3226, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Elliott Tool Technologies Ltd.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4730-01-026-3226 |
| Primary Part Number | 853103-500 |
| Item Name | Plug,tube Repair |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Elliott Tool Technologies Ltd. |
| Status | ACTIVE |
| Nominal Overall Length | 1.875 INCHES IN |
| Minor Diameter | 0.334 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Major Diameter | 0.411 INCHES NOMINAL IN |
| 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 |
|---|---|
| 853103-500 PRIMARY | Elliott Tool Technologies Ltd. (USA) |
| Reference | Meaning |
|---|---|
| 853103-500 | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
| 853103-500 | 5/9 Secondary reference Carrier Corp Transicold Div |
| T853-103-500 | 5/9 Secondary reference Carrier Corp Transicold Div |
NSN 4730-01-026-3226 is a Plug,tube Repair, manufactured by Elliott Tool Technologies Ltd., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-026-3226 has 1 manufacturer part number on file: 853103-500 (Elliott Tool Technologies Ltd.).
Key specifications for 853103-500: Nominal Overall Length: 1.875 INCHES IN; Minor Diameter: 0.334 INCHES NOMINAL IN; Material: COPPER ALLOY; Major Diameter: 0.411 INCHES NOMINAL IN. 4 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.