The Coil,telephone, cataloged under National Stock Number 5950-00-645-4535, 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 Freed Transformer Co. Government technical data includes 15 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-4535 |
| Primary Part Number | 15653 |
| Item Name | Coil,telephone |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Body Width | 1.625 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| DC Resistance Rating in Ohms | 100.000 SINGLE COMPONENT ALL WINDING |
| Body Height | 1.625 INCHES NOMINAL IN |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Quantity | 2 SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Length | 3.000 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15653 PRIMARY | Freed Transformer Co (USA) |
NSN 5950-00-645-4535 is a Coil,telephone, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-645-4535 has 1 cross-referenced part number: 15653 (Freed Transformer Co).
There are 5 known substitutes for 5950-00-645-4535: 5340-00-204-0316, 5305-00-579-3002, 5330-00-641-1993 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15653: Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 4 TAB, SOLDER LUG; Body Width: 1.625 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 16 total characteristics are documented in the Federal Logistics Information System.