The Battery,storage, cataloged under National Stock Number 6140-01-398-6919, is classified within Federal Supply Class 6140 (Batteries, Rechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Alexander Technologies Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6140-01-398-6919 |
| Primary Part Number | CM7 |
| Item Name | Battery,storage |
| FSC / FSG | 6140 / 61 — Batteries, Rechargeable |
| Manufacturer | Alexander Technologies Inc |
| Status | ACTIVE |
| Voltage in Volts | 13.2 |
| Battery Electrolyte | POTASSIUM HYDROXIDE |
| 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 |
|---|---|
| CM7 PRIMARY | Alexander Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| IC-CM7 | 5/9 Secondary reference Icom America, Incorporated Dba Icom America Inc |
| CM-7 | 5/9 Secondary reference Edmo Distributors, Incorporated Dba Edmo Distributors |
NSN 6140-01-398-6919 is a Battery,storage, manufactured by Alexander Technologies Inc, classified under FSC 6140, Batteries, Rechargeable. Status: active.
NSN 6140-01-398-6919 has 1 manufacturer part number on file: CM7 (Alexander Technologies Inc).
1 possible match (shared part number, not a government interchangeability claim): 5140-01-430-7160. Verify interchangeability with system specifications before substitution.
Key specifications for CM7: Voltage in Volts: 13.2; Battery Electrolyte: POTASSIUM HYDROXIDE. 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.