The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-647-7658, 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 L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5950-00-647-7658 |
| Primary Part Number | 877554 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Frequency Rating | 14.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.436 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 2.588 INCHES NOMINAL IN |
| Body Width | 1.688 INCHES NOMINAL IN |
| Body Length | 2.750 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL SINGLE GROUP IN |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Primary to Secondary Turn Ratio | 1 TO 4-1/10 SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 877554 | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
NSN 5950-00-647-7658 is a Transformer,audio Frequency, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-647-7658 has 1 cross-referenced part number: 877554 (L3 Aviation Products, Inc. Dba L3 Technologies).
There is 1 known substitute for 5950-00-647-7658: 5310-00-768-0318. Verify interchangeability with system specifications before substitution.
Key specifications for 877554: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Frequency Rating: 14.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Mounting Facility Quantity: 4 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED. 14 total characteristics are documented in the Federal Logistics Information System.