The Transformer,power, cataloged under National Stock Number 5950-00-552-9148, 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 Sterling Transformer Corp. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-552-9148 |
| Primary Part Number | 2246 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Sterling Transformer Corp |
| Status | ACTIVE |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Winding Operating Voltage | 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Thread Series Designator | UNF SINGLE GROUP |
| Body Height | 4.000 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Width | 4.437 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 9 SOLDER STUD |
| Inclosure Type | HERMETICALLY SEALED |
| Winding Operating Current | 250.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Current | 30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 460.00 AC VOLTS NOMINAL AND 920.00 AC VOLTS NOMINAL AND 1.60 AC KILOVOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 5.062 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2246 | Sterling Transformer Corp (USA) |
| B101334REVA | Rohde & Schwarz Usa, Inc. (USA) |
| 1150 | Precision Electronics, Inc (USA) |
NSN 5950-00-552-9148 is a Transformer,power, manufactured by Sterling Transformer Corp, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-552-9148 has 3 cross-referenced part numbers: 2246 (Sterling Transformer Corp), B101334REVA (Rohde & Schwarz Usa, Inc.), 1150 (Precision Electronics, Inc).
There are 12 known substitutes for 5950-00-552-9148: 4730-00-038-7174, 5331-00-074-2281, 5355-00-160-7108 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2246: Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Mounting Facility Quantity: 4 SINGLE GROUP; Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN; Mounting Method: THREADED STUD(S) SINGLE GROUP. 22 total characteristics are documented in the Federal Logistics Information System.