The Reactor, cataloged under National Stock Number 5950-00-645-1211, 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 Freed Transformer Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 5950-00-645-1211 |
| Primary Part Number | 25712 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 5.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 5.375 INCHES NOMINAL IN |
| Inclosure Type | PARTIALLY INCLOSED, DOUBLE SHELL |
| Inductance Type | FIXED |
| Inductance Rating | 2.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 10.500 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | FLANGE AND SLOT SINGLE GROUP |
| Winding Operating Current | 2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Width | 6.125 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Winding Quantity | 1 SINGLE COMPONENT |
| Body Length | 6.562 INCHES NOMINAL IN |
| Mounting Slot Width | 0.312 INCHES NOMINAL SINGLE GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25712 PRIMARY | Freed Transformer Co (USA) |
| 41927 | Coast/advanced Chip Magnetics, Inc. (USA) |
| FR1123ISSUEA | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| FR1123 | Rayco Electronic Manufacturing, Inc. Div Rayco Electronics Mfg Inc (USA) |
NSN 5950-00-645-1211 is a Reactor, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-645-1211 has 4 cross-referenced part numbers: 25712 (Freed Transformer Co), 41927 (Coast/advanced Chip Magnetics, Inc.), FR1123ISSUEA (Bae Systems Information and Electronic Systems Integration Inc.), FR1123 (Rayco Electronic Manufacturing, Inc. Div Rayco Electronics Mfg Inc).
There are 6 known substitutes for 5950-00-645-1211: 5962-00-007-1008, 2530-00-737-7726, 4510-01-071-2891 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25712: Center to Center Distance Between Mounting Facilities Parallel to Width: 4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Facility Quantity: 4 SINGLE GROUP; Center to Center Distance Between Mounting Facilities Parallel to Length: 5.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Height: 5.375 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.