The Battery,storage, cataloged under National Stock Number 6140-01-325-0666, is classified within Federal Supply Class 6140 (Batteries, Rechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Eac Corporation Dba Eac. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Battery,storage |
| FSC / FSG | 6140 — Batteries, Rechargeable (FSG 61) |
| Manufacturers | Enersys Energy Products Inc. Dba Enersys Energy Products Inc (CAGE 0WY95); Eac Corporation Dba Eac (CAGE 4J627) |
| Parameter | Value |
|---|---|
| NSN | 6140-01-325-0666 |
| Primary Part Number | EA2J671Q1 |
| Item Name | Battery,storage |
| FSC / FSG | 6140 / 61 — Batteries, Rechargeable |
| Manufacturer | Eac Corporation Dba Eac |
| Status | ACTIVE |
| 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 |
|---|---|
| 0840-0114 | Enersys Energy Products Inc. Dba Enersys Energy Products Inc (USA) |
| EA2J671Q1 PRIMARY | Eac Corporation Dba Eac (USA) |
| Reference | Meaning |
|---|---|
| 0840-0115 | 5/9 Secondary reference Gates Energy Products Affil of Gates Rubber Co |
| 0840-0114 | 5/9 Secondary reference Gates Energy Products Affil of Gates Rubber Co |
| EA2J621Q1 | 5/9 Secondary reference Eac Corporation Dba Eac |
| 400229 | 5/9 Secondary reference Technology Dynamics, Inc. Dba Mid-Eastern Industries Division |
NSN 6140-01-325-0666 is a Battery,storage, manufactured by Eac Corporation Dba Eac, classified under FSC 6140, Batteries, Rechargeable. Status: active.
NSN 6140-01-325-0666 has 2 manufacturer part numbers on file: 0840-0114 (Enersys Energy Products Inc. Dba Enersys Energy Products Inc), EA2J671Q1 (Eac Corporation Dba Eac).
1 possible match (shared part number, not a government interchangeability claim): 6695-01-445-4674. Verify interchangeability with system specifications before substitution.
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.