The Cover,motor-Generator, cataloged under National Stock Number 6125-00-643-4995, is classified within Federal Supply Class 6125 (Converters, Electrical, Rotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Kearsley Airways Ltd. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6125-00-643-4995 |
| Primary Part Number | 40045-1021 |
| Item Name | Cover,motor-Generator |
| FSC / FSG | 6125 / 61 — Converters, Electrical, Rotating |
| Manufacturer | Kearsley Airways Ltd |
| Status | ACTIVE |
| Body Diameter | 6.500 INCHES NOMINAL IN |
| Body Length | 2.451 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL |
| Mounting Configuration | 2 MTG HOLES 0.193 IN2 MTG HOLES 0.193 IN. DIA SPACED 180 DEG APART HORIZONALLY ON 5.718 IN. DIA MTG CIRCLE IN |
| Material | MAGNESIUM |
| 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 |
|---|---|
| 40045-1021 | Kearsley Airways Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 40045-1021 | C/1 Advisory reference — outside the item-of-supply concept Safran Power Usa Llc |
| 40045-1021 | 3/9 Design control — primary reference Lucas Aerospace Power Equipment Corporation |
NSN 6125-00-643-4995 is a Cover,motor-Generator, manufactured by Kearsley Airways Ltd, classified under FSC 6125, Converters, Electrical, Rotating. Status: active.
NSN 6125-00-643-4995 has 1 manufacturer part number on file: 40045-1021 (Kearsley Airways Ltd).
Key specifications for 40045-1021: Body Diameter: 6.500 INCHES NOMINAL IN; Body Length: 2.451 INCHES NOMINAL IN; Surface Treatment: ENAMEL; Mounting Configuration: 2 MTG HOLES 0.193 IN2 MTG HOLES 0.193 IN. DIA SPACED 180 DEG APART HORIZONALLY ON 5.718 IN. DIA MTG CIRCLE IN. 5 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.