The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-043-2576, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 22 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-043-2576 |
| Primary Part Number | 677-1325-000 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Body Length | 1.750 INCHES MAXIMUM IN |
| Maximum Transformer Power Rating | 30.0 WATTS SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Operating Current | 2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Transformer Function | MODULATION |
| Body Width | 1.750 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 3000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Frequency Rating | 300.0 HERTZ MINIMUM AND 6.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Impedance Rating in Ohms | 30.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Current | 160.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Maximum Operating Temp | 170.0 CELSIUS DEGC |
| Body Height | 2.500 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| JR048 | Magnetika Inc Div Magnetika/phillipsburg Location (USA) |
| JR048 | Opt Industries Inc Div of Electronika Inc (USA) |
| 677-1325-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| JR048 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| BC1532A | Ballastran Corp (USA) |
NSN 5950-00-043-2576 is a Transformer,audio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-043-2576 has 5 cross-referenced part numbers: JR048 (Magnetika Inc Div Magnetika/phillipsburg Location), JR048 (Opt Industries Inc Div of Electronika Inc), 677-1325-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), JR048 (United Transformer Corp Sub of Opt Industries Inc), BC1532A (Ballastran Corp).
There is 1 known substitute for 5950-00-043-2576: 5950-00-043-2575. Verify interchangeability with system specifications before substitution.
Key specifications for 677-1325-000: Body Length: 1.750 INCHES MAXIMUM IN; Maximum Transformer Power Rating: 30.0 WATTS SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Overall Height: 2.938 INCHES MAXIMUM IN. 23 total characteristics are documented in the Federal Logistics Information System.