The Transformer Assembly, cataloged under National Stock Number 5950-01-303-9982, 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 Datron Instruments Inc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-303-9982 |
| Primary Part Number | 300012-4 |
| Item Name | Transformer Assembly |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Datron Instruments Inc |
| Status | ACTIVE |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE ALL COMPONENTS |
| Overall Diameter | 72.0 MILLIMETERS NOMINAL MM |
| Winding Operating Voltage | 10.00 AC VOLTS NOMINAL SECOND COMPONENT SINGLE PRIMARY |
| Winding Operating Current | 1500.0 MILLIAMPERES AC MAXIMUM FIRST COMPONENT THIRD SECONDARY |
| Winding Function and Quantity | 2 PRIMARY AND 3 SECONDARY FIRST COMPONENT |
| Rating Method | ELECTRICAL ALL COMPONENTS ALL WINDING |
| Winding Operating Voltage | 19.25 AC VOLTS NOMINAL SECOND COMPONENT ALL SECONDARY |
| Winding Operating Voltage | 220.00 AC VOLTS NOMINAL FIRST COMPONENT FIRST SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Winding Operating Voltage | 17.60 AC VOLTS NOMINAL FIRST COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 10.00 AC VOLTS NOMINAL FIRST COMPONENT SECOND SECONDARY |
| Winding Operating Current | 220.0 MILLIAMPERES AC MAXIMUM SECOND COMPONENT FIRST SECONDARY |
| Frequency Rating | 48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM ALL COMPONENTS |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 300.0 MILLIAMPERES AC MAXIMUM SECOND COMPONENT SECOND SECONDARY |
| Winding Operating Current | 22.0 MILLIAMPERES AC MAXIMUM FIRST COMPONENT SECOND SECONDARY |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Hole Diameter | 7.0 MILLIMETERS NOMINAL SINGLE GROUP MM |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SECOND COMPONENT |
| Terminal Type and Quantity | 18 WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 300012-4 | Datron Instruments Inc (USA) |
NSN 5950-01-303-9982 is a Transformer Assembly, manufactured by Datron Instruments Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-303-9982 has 1 cross-referenced part number: 300012-4 (Datron Instruments Inc).
There is 1 known substitute for 5950-01-303-9982: 5130-01-599-7053. Verify interchangeability with system specifications before substitution.
Key specifications for 300012-4: Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE ALL COMPONENTS; Overall Diameter: 72.0 MILLIMETERS NOMINAL MM; Winding Operating Voltage: 10.00 AC VOLTS NOMINAL SECOND COMPONENT SINGLE PRIMARY; Winding Operating Current: 1500.0 MILLIAMPERES AC MAXIMUM FIRST COMPONENT THIRD SECONDARY. 22 total characteristics are documented in the Federal Logistics Information System.