The Battery,storage, cataloged under National Stock Number 6140-01-666-9052, is classified within Federal Supply Class 6140 (Batteries, Rechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Delta Fire Ltd. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6140-01-666-9052 |
| Primary Part Number | XMIS04020 |
| Item Name | Battery,storage |
| FSC / FSG | 6140 / 61 — Batteries, Rechargeable |
| Manufacturer | Delta Fire Ltd |
| Status | ACTIVE |
| Voltage in Volts | 40.0 |
| Battery Electrolyte | LITHIUM IODINE |
| Ampere Hour Capacity | 6.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| XMIS04020 | Delta Fire Ltd (GBR) |
| Reference | Meaning |
|---|---|
| EX50LI BATTERY | 3/9 Design control — primary reference Euramco Safety, Inc. Dba Ram Centrifical Products |
NSN 6140-01-666-9052 is a Battery,storage, manufactured by Delta Fire Ltd, classified under FSC 6140, Batteries, Rechargeable. Status: active.
NSN 6140-01-666-9052 has 1 manufacturer part number on file: XMIS04020 (Delta Fire Ltd).
Key specifications for XMIS04020: Voltage in Volts: 40.0; Battery Electrolyte: LITHIUM IODINE; Part Name Assigned by Controlling Agency: BATTERY; End Item Identification: RAMFAN EX50LI. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.