The Transformer,power, cataloged under National Stock Number 5950-00-838-5144, 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 Us Army Aviation and Missile Command. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-838-5144 |
| Primary Part Number | 10043643 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Winding Operating Current | 7.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Maximum Operating Temp | 75.0 CELSIUS DEGC |
| Terminal Type and Quantity | 7 SOLDER STUD |
| Winding Operating Current | 11.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Voltage | 6.30 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Width | 2.312 INCHES NOMINAL IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Body Length | 3.187 INCHES NOMINAL IN |
| Body Height | 3.062 INCHES MAXIMUM IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL SINGLE GROUP IN |
| Inclosure Type | PARTIALLY INCLOSED, DOUBLE SHELL |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TP1481 | North Erie Electronics, Inc Dba Fisher Engineering (USA) |
| 10043643 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 292-4750G1 | Raytheon Company (USA) |
| C950 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 43704 | Sae Srl Electronic Conversion (ITA) |
| 10043643 | Valcore Manufacturing Llc (USA) |
| 292-4750G1 | Raytheon Company Div Corp (USA) |
| 10043643 | Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging (USA) |
| RYG 10043643 | Raytheon Company (USA) |
| RYG 10043643 | Raytheon Company Div Corp (USA) |
| 292-4750G1 | Raytheon Company Dba Raytheon Co (USA) |
| 5787 | Precision Electronics, Inc (USA) |
| RYG 10043643 | Raytheon Company Dba Raytheon Co (USA) |
| 43704 | Freed Transformer Co (USA) |
| 43704 | Fincantieri S.p.a. Div Direzione Navi Militari (ITA) |
NSN 5950-00-838-5144 is a Transformer,power, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-838-5144 has 15 cross-referenced part numbers: TP1481 (North Erie Electronics, Inc Dba Fisher Engineering), 10043643 (Us Army Aviation and Missile Command), 292-4750G1 (Raytheon Company), C950 (Electronic Transformer Corp Div Electronic Transformer Corporation), 43704 (Sae Srl Electronic Conversion) and 10 more.
There are 11 known substitutes for 5950-00-838-5144: 2805-00-335-9173, 5960-00-615-5579, 5845-00-757-3307 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10043643: Winding Operating Current: 7.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Reliability Indicator: NOT ESTABLISHED; Mounting Facility Quantity: 4 SINGLE GROUP; Maximum Operating Temp: 75.0 CELSIUS DEGC. 20 total characteristics are documented in the Federal Logistics Information System.