The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-174-5445, 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 American Telephone and Telegraph Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-174-5445 |
| Primary Part Number | 2518C |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | American Telephone and Telegraph Co |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Frequency Rating | 100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Distance Between Mounting Facility Centers | 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Inclosure Type | FULLY INCLOSED |
| Body Length | 3.406 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Body Width | 2.562 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Body Height | 3.438 INCHES NOMINAL IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2518C | American Telephone and Telegraph Co (USA) |
| 2518CTRANSFORMER | American Telephone and Telegraph Co (USA) |
| 2518CNETWORK | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
NSN 5950-01-174-5445 is a Transformer,radio Frequency, manufactured by American Telephone and Telegraph Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-174-5445 has 3 cross-referenced part numbers: 2518C (American Telephone and Telegraph Co), 2518CTRANSFORMER (American Telephone and Telegraph Co), 2518CNETWORK (Lucent Technologies Inc Dba Federal Marketing Group).
There are 2 known substitutes for 5950-01-174-5445: 5310-00-846-8951, 3455-00-953-1459. Verify interchangeability with system specifications before substitution.
Key specifications for 2518C: Thread Quantity Per Inch: 32 SINGLE GROUP; Frequency Rating: 100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT; Mounting Facility Quantity: 2 SINGLE GROUP; Distance Between Mounting Facility Centers: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 13 total characteristics are documented in the Federal Logistics Information System.