The Battery Assembly, cataloged under National Stock Number 6140-01-440-2022, is classified within Federal Supply Class 6140 (Batteries, Rechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Grimes Aerospace Company. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6140-01-440-2022 |
| Primary Part Number | 55-2198-1 |
| Item Name | Battery Assembly |
| FSC / FSG | 6140 / 61 — Batteries, Rechargeable |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| Mounting Method | CASE |
| Battery Quantity | 6 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 55-2198-1 PRIMARY | Grimes Aerospace Company (USA) |
| AD-55-2198-1 PRIMARY | Aerodesign, Inc. Dba Aero Design Inc (USA) |
| Reference | Meaning |
|---|---|
| 55-2198-1 | 5/9 Secondary reference Aerodesign, Inc. Dba Aero Design Inc |
NSN 6140-01-440-2022 is a Battery Assembly, manufactured by Grimes Aerospace Company, classified under FSC 6140, Batteries, Rechargeable. Status: active.
NSN 6140-01-440-2022 has 2 manufacturer part numbers on file: 55-2198-1 (Grimes Aerospace Company), AD-55-2198-1 (Aerodesign, Inc. Dba Aero Design Inc).
Key specifications for 55-2198-1: Mounting Method: CASE; Special Features: NICKEL CADMIUM/SIZE C CELLS; Battery Quantity: 6. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.