The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-465-7987, 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 Princeton Tool Inc Div Paragon Precision. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-465-7987 |
| Primary Part Number | A31139 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Princeton Tool Inc Div Paragon Precision |
| Status | ACTIVE |
| Impedance Rating in Ohms | 3.2 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Width | 0.813 INCHES NOMINAL IN |
| Body Length | 1.250 INCHES NOMINAL IN |
| Transformer Function | LINE |
| Inclosure Type | OPEN |
| Body Height | 0.688 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 1.031 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG AND 2 WIRE LEAD |
| Impedance Rating in Ohms | 20000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Hole Diameter | 0.140 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Maximum Transformer Power Rating | 50.0 MILLIWATTS SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TA11477-00-00 | Princeton Tool Inc Div Paragon Precision (USA) |
| SA11477 | Princeton Tool Inc Div Paragon Precision (USA) |
| A31139 PRIMARY | Princeton Tool Inc Div Paragon Precision (USA) |
NSN 5950-00-465-7987 is a Transformer,audio Frequency, manufactured by Princeton Tool Inc Div Paragon Precision, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-465-7987 has 3 cross-referenced part numbers: TA11477-00-00 (Princeton Tool Inc Div Paragon Precision), SA11477 (Princeton Tool Inc Div Paragon Precision), A31139 (Princeton Tool Inc Div Paragon Precision).
There are 2 known substitutes for 5950-00-465-7987: 5330-00-292-1612, 5950-00-645-3706. Verify interchangeability with system specifications before substitution.
Key specifications for A31139: Impedance Rating in Ohms: 3.2 NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Body Width: 0.813 INCHES NOMINAL IN; Body Length: 1.250 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.