The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-372-2889, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Alfa Laval Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 — Torque Converters and Speed Changers (FSG 30) |
| Manufacturers | Alfa Laval Inc (CAGE 71871) |
| Parameter | Value |
|---|---|
| NSN | 3010-01-372-2889 |
| Primary Part Number | 53430501 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Alfa Laval Inc |
| 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 |
|---|---|
| 53430501 PRIMARY | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| 534305 ITEM 534305-01 | 5/9 Secondary reference Alfa Laval Inc |
| 534305 | D/9 Drawing number reference only Alfa Laval Inc |
NSN 3010-01-372-2889 is a Coupling,shaft,flexible, manufactured by Alfa Laval Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-372-2889 has 1 manufacturer part number on file: 53430501 (Alfa Laval 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.
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.