The Rotor Assembly, cataloged under National Stock Number 2920-01-106-4066, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Prestolite Electric Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2920-01-106-4066 |
| Primary Part Number | 79501 |
| Item Name | Rotor Assembly |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Prestolite Electric 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 |
|---|---|
| 79501 PRIMARY | Prestolite Electric Inc (USA) |
| Reference | Meaning |
|---|---|
| 79501 | 5/9 Secondary reference Prestolite Electric Inc |
NSN 2920-01-106-4066 is a Rotor Assembly, manufactured by Prestolite Electric Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-106-4066 has 1 manufacturer part number on file: 79501 (Prestolite Electric Inc).
1 possible match (shared part number, not a government interchangeability claim): 6810-01-354-1753. Verify interchangeability with system specifications before substitution.
Key specifications for 79501: Special Features: C/O 35510 77907 DRIVE END ROTOR HALF 1;35510 75570 HUB 1;35510 79475 COIL ASSY;35510 77908 ROTOR HALF 1;35510 79424 INNER BRG 1;35510 71193 SLIP RING ASSY 1;35510 79422 SHAFT 1;BEARING 1. 0 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.