The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-666-7359, 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 Alkon Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-666-7359 |
| Primary Part Number | MAQ69-DOTS-8XM22 |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Alkon Corporation |
| Status | ACTIVE |
| Style Designator | ELBOW |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Material | COPPER ALLOY OVERALL |
| 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 |
|---|---|
| MAQ69-DOTS-8XM22 | Air Brake Corporation of Aust P/l (AUS) |
| MAQ69-DOTS-8XM22 PRIMARY | Alkon Corporation (USA) |
| 122068 | Haulmark Trailers (australia) Pty Ltd (AUS) |
NSN 4730-01-666-7359 is a Elbow,pipe to Tube, manufactured by Alkon Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-666-7359 has 3 manufacturer part numbers on file: MAQ69-DOTS-8XM22 (Air Brake Corporation of Aust P/l), MAQ69-DOTS-8XM22 (Alkon Corporation), 122068 (Haulmark Trailers (australia) Pty Ltd).
Key specifications for MAQ69-DOTS-8XM22: Style Designator: ELBOW; Media for Which Designed: AIR SINGLE RESPONSE; Part Name Assigned by Controlling Agency: ELBOW; End Item Identification: AIR BRAKE BRASS PUSH-IN FITTING. 3 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.