The Shaft Assembly,coupling, cataloged under National Stock Number 1650-00-491-0668, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-491-0668 |
| Primary Part Number | 216890 |
| Item Name | Shaft Assembly,coupling |
| FSC / FSG | 1650 / 16 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| General Characteristics Item Description | 125 MICRO INCH FINISH ON SHAFT,PARTS SHAFT 218552 RING 152048SEAL MS28775-11 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 216890 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
NSN 1650-00-491-0668 is a Shaft Assembly,coupling, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 1650 (No Item Name Available). Status: active.
NSN 1650-00-491-0668 has 1 cross-referenced part number: 216890 (Eaton Aerospace, Llc Dba Jackson South).
There are 2 known substitutes for 1650-00-491-0668: 4470-00-242-2803, 2990-01-317-8958. Verify interchangeability with system specifications before substitution.
Key specifications for 216890: General Characteristics Item Description: 125 MICRO INCH FINISH ON SHAFT,PARTS SHAFT 218552 RING 152048SEAL MS28775-11. 1 total characteristics are documented in the Federal Logistics Information System.