The Transformer,power, cataloged under National Stock Number 5950-01-073-0801, 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 Precision Electronics, Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-073-0801 |
| Primary Part Number | PEI9999 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Precision Electronics, Inc |
| Status | ACTIVE |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Voltage | 25.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 14.60 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Maximum Operating Temp | 155.0 CELSIUS DEGC |
| Winding Operating Voltage | 32.60 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Transformer Winding Connection Type | DELTA-DELTA AND DELTA-WYE |
| Body Height | 4.640 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Terminal Type and Quantity | 6 TERMINAL BLOCK W/SCREWS |
| Winding Operating Current | 8.7 AMPERES DC NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 2.0 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Mounting Hole Diameter | 0.180 INCHES MINIMUM AND 0.240 INCHES MAXIMUM SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 14 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 32.60 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Width | 4.600 INCHES MINIMUM AND 4.620 INCHES MAXIMUM IN |
| Winding Operating Current | 2.2 AMPERES DC NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Body Length | 5.895 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.460 INCHES MINIMUM AND 4.480 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 8.7 AMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PEI9999 | Precision Electronics, Inc (USA) |
| 9475880 | Sacramento Air Logistics Center Sm-Alc/liil (USA) |
| 8912015 | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| 109068 | Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc (USA) |
| 26425 | Torotel, Inc. Div Torotel Products, Inc. (USA) |
NSN 5950-01-073-0801 is a Transformer,power, manufactured by Precision Electronics, Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-073-0801 has 5 cross-referenced part numbers: PEI9999 (Precision Electronics, Inc), 9475880 (Sacramento Air Logistics Center Sm-Alc/liil), 8912015 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), 109068 (Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc), 26425 (Torotel, Inc. Div Torotel Products, Inc.).
There are 7 known substitutes for 5950-01-073-0801: 5130-00-430-0971, 2815-00-972-9677, 4720-01-093-7444 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for PEI9999: Frequency Rating: 47.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT; Winding Operating Voltage: 25.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY; Winding Operating Voltage: 14.60 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT. 26 total characteristics are documented in the Federal Logistics Information System.