The Battery,storage, cataloged under National Stock Number 6140-01-689-7667, is classified within Federal Supply Class 6140 (Batteries, Rechargeable) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Mid-Continent Instrument Co Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6140-01-689-7667 |
| Primary Part Number | TB44 |
| Item Name | Battery,storage |
| FSC / FSG | 6140 / 61 — Batteries, Rechargeable |
| Manufacturer | Mid-Continent Instrument Co Inc |
| Status | ACTIVE |
| Temp Rating | -40.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Voltage in Volts | 26.4 |
| Discharge Rate in Amps | 750.0 |
| Battery Electrolyte | LITHIUM IODINE |
| Cell Quantity | 8 |
| Material | STEEL CASE |
| Ampere Hour Capacity | 46.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 6140-01-689-7667 is a Battery,storage, manufactured by Mid-Continent Instrument Co Inc, classified under FSC 6140, Batteries, Rechargeable. Status: active.
NSN 6140-01-689-7667 has 3 manufacturer part numbers on file: 6430044-2 (Mid-Continent Instrument Co Inc), TB44 (Mid-Continent Instrument Co Inc), TB44 (Jet Aviation Australia).
Key specifications for TB44: Overall Height: 10.14 INCHES NOMINAL IN; Temp Rating: -40.0 CELSIUS AND 70.0 CELSIUS DEGC; Voltage in Volts: 26.4; Overall Length: 10.87 INCHES NOMINAL IN. 7 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.