The Coil,electrical, cataloged under National Stock Number 5950-01-185-9991, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Berkshire Transformer. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-185-9991 |
| Primary Part Number | BTC-12259 |
| Item Name | Coil,electrical |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Berkshire Transformer |
| Status | ACTIVE |
| Winding Quantity | 1 SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Body Height | 3.812 INCHES NOMINAL IN |
| Inductance Rating | 5.00 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Slot Width | 0.203 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Method | SLOT SINGLE GROUP |
| Body Width | 4.375 INCHES MAXIMUM IN |
| Body Length | 4.500 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-185-9991 is a Coil,electrical, manufactured by Berkshire Transformer, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-185-9991 has 2 cross-referenced part numbers: BTC-12259 (Berkshire Transformer), 12259 (Berkshire Transformer).
There are 6 known substitutes for 5950-01-185-9991: 5133-00-189-9304, 1560-00-210-9326, 5133-00-228-1354 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for BTC-12259: Winding Quantity: 1 SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Width: 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Voltage: 1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 16 total characteristics are documented in the Federal Logistics Information System.