The Transformer,power, cataloged under National Stock Number 5950-00-403-9712, 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 Dar Electronics Inc Dba National Radio Co. Government technical data includes 20 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 | 5950-00-403-9712 |
| Primary Part Number | A37674-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Dar Electronics Inc Dba National Radio Co |
| Status | ACTIVE |
| Body Height | 3.687 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Operating Voltage | 100.00 AC VOLTS NOMINAL AND 110.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Body Length | 5.000 INCHES NOMINAL IN |
| Frequency Rating | 60.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Terminal Type and Quantity | 15 TAB, SOLDER LUG |
| Inclosure Type | HERMETICALLY SEALED |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Test Data Document | 37674-42498 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.187 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Body Width | 4.312 INCHES NOMINAL IN |
| Thread Series Designator | UNF SINGLE GROUP |
| Winding Operating Voltage | 2.00 AC VOLTS NOMINAL AND 3.60 AC VOLTS NOMINAL AND 3.80 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-403-9712 is a Transformer,power, manufactured by Dar Electronics Inc Dba National Radio Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-403-9712 has 3 cross-referenced part numbers: A37674-1 (Dar Electronics Inc Dba National Radio Co), 1494 (Merrimack Magnetics Corp), A37674-1 (Strux Corp).
There are 12 known substitutes for 5950-00-403-9712: 1285-00-003-0368, 5950-00-018-0993, 5999-00-070-5861 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A37674-1: Body Height: 3.687 INCHES NOMINAL IN; Thread Quantity Per Inch: 32 SINGLE GROUP; Winding Operating Voltage: 100.00 AC VOLTS NOMINAL AND 110.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Body Length: 5.000 INCHES NOMINAL IN. 21 total characteristics are documented in the Federal Logistics Information System.