The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-0859, 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 Entron Industries Limited Partnership Dba Entron Industries Property Div. Government technical data includes 13 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 | 5950-00-645-0859 |
| Primary Part Number | S15 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Entron Industries Limited Partnership Dba Entron Industries Property Div |
| Status | ACTIVE |
| Terminal Type and Quantity | 9 TAB, SOLDER LUG |
| Mounting Method | FLANGE AND SLOT SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Mounting Slot Width | 0.125 INCHES NOMINAL SINGLE GROUP IN |
| Body Length | 2.375 INCHES NOMINAL IN |
| Body Height | 2.312 INCHES NOMINAL IN |
| Maximum Transformer Power Rating | 12.0 WATTS SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Inclosure Type | FULLY INCLOSED |
| Body Width | 1.938 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 4000.0 NOMINAL AND 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 2.0 NOMINAL AND 8.0 NOMINAL AND 15.0 NOMINAL AND 500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-645-0859 is a Transformer,audio Frequency, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-645-0859 has 3 cross-referenced part numbers: S15 (United Transformer Corp Sub of Opt Industries Inc), S15 (Entron Industries Limited Partnership Dba Entron Industries Property Div), S15 (Magnetika Inc).
There are 12 known substitutes for 5950-00-645-0859: 4510-00-216-5466, 5310-00-227-4889, 2940-00-364-3400 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S15: Terminal Type and Quantity: 9 TAB, SOLDER LUG; Mounting Method: FLANGE AND SLOT SINGLE GROUP; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Mounting Facility Quantity: 2 SINGLE GROUP. 13 total characteristics are documented in the Federal Logistics Information System.