The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-057-0763, 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 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5950-00-057-0763 |
| Primary Part Number | 3-12772 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. |
| Status | ACTIVE |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Body Width | 1.125 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Hole Diameter | 0.102 INCHES NOMINAL SINGLE GROUP IN |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Maximum Transformer Power Rating | 16.8 MILLIWATTS SINGLE COMPONENT |
| Frequency Rating | 70.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Impedance Rating in Ohms | 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Transformer Function | LINE |
| Winding Operating Current | 500.0 MICROAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Body Height | 1.250 INCHES NOMINAL IN |
| Body Length | 1.531 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-057-0763 is a Transformer,audio Frequency, manufactured by Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-057-0763 has 2 cross-referenced part numbers: 3-12772 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), Y5862 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).
There is 1 known substitute for 5950-00-057-0763: 5998-01-520-9173. Verify interchangeability with system specifications before substitution.
Key specifications for 3-12772: Terminal Type and Quantity: 5 TAB, SOLDER LUG; Body Width: 1.125 INCHES NOMINAL IN; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Mounting Hole Diameter: 0.102 INCHES NOMINAL SINGLE GROUP IN. 19 total characteristics are documented in the Federal Logistics Information System.