The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-0776, 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 24 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-0776 |
| Primary Part Number | 677-0529-00 |
| 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 | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Current | 350.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Impedance Rating in Ohms | 5500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Inclosure Type | HERMETICALLY SEALED |
| Maximum Operating Temp | 170.0 CELSIUS DEGC |
| Impedance Rating in Ohms | 2400.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Width | 4.219 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 50000.0 NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Body Length | 4.656 INCHES MAXIMUM IN |
| Body Height | 5.375 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 600.0 NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Maximum Transformer Power Rating | 150.0 WATTS SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Frequency Rating | 200.0 HERTZ MINIMUM AND 15.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Transformer Function | MODULATION |
| Winding Operating Current | 300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Terminal Type and Quantity | 11 TAB, SOLDER LUG |
| Thread Series Designator | UNF SINGLE GROUP |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18075 | Emerson Electric Co White-Rodgers Div (USA) |
| 677-0529-00 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 18075 | Autodyne Manufacturing Co Inc (USA) |
NSN 5950-00-645-0776 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: cancelled.
NSN 5950-00-645-0776 has 3 cross-referenced part numbers: 18075 (Emerson Electric Co White-Rodgers Div), 677-0529-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 18075 (Autodyne Manufacturing Co Inc).
There are 6 known substitutes for 5950-00-645-0776: 5342-00-113-1319, 5133-00-266-9247, 6250-00-466-0692 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 677-0529-00: Reliability Indicator: NOT ESTABLISHED; Winding Operating Current: 350.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Impedance Rating in Ohms: 5500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Inclosure Type: HERMETICALLY SEALED. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-645-0776 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.