The Tube Assembly,metal, cataloged under National Stock Number 4710-01-220-5926, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Carrier Corp. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Tube Assembly,metal |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Carrier Corp (CAGE 10855) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-220-5926 |
| Primary Part Number | 6L45-132 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Carrier Corp |
| 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 |
|---|---|
| 6L45-132 PRIMARY | Carrier Corp (USA) |
| 5MH126-259 ITEM 4 | Carrier Corp (USA) |
| Reference | Meaning |
|---|---|
| 5MH126-259 | D/9 Drawing number reference only Carrier Corp |
| 4710PL0869733 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 5MH120-1109 | D/9 Drawing number reference only Carrier Corp |
NSN 4710-01-220-5926 is a Tube Assembly,metal, manufactured by Carrier Corp, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-220-5926 has 2 manufacturer part numbers on file: 6L45-132 (Carrier Corp), 5MH126-259 ITEM 4 (Carrier Corp).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-220-5927. 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.