The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-104-5443, 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 Lockheed Martin Sippican, Inc. Div Communication Division. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 5950-01-104-5443 |
| Primary Part Number | 1511M |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Sippican, Inc. Div Communication Division |
| Status | ACTIVE |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Inductance Rating | 515.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Transformer Function | INPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Maximum Operating Temp | 85.0 CELSIUS DEGC |
| Frequency Rating | 20.0 KILOHERTZ MINIMUM AND 250.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Length | 0.850 INCHES MAXIMUM IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Rating Method | ELECTRICAL SINGLE COMPONENT SECOND SECONDARY |
| Inductance Rating | 9.00 MICROHENRIES NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Inductance Rating | 63.00 MILLIHENRIES NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Terminal Type and Quantity | 7 PIN |
| Inclosure Type | FULLY INCLOSED |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY |
| Rating Method | ELECTRICAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Overall Diameter | 1.201 INCHES MINIMUM AND 1.211 INCHES MAXIMUM IN |
| Distance Between Mounting Facility Centers | 1.185 INCHES MINIMUM AND 1.195 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-104-5443 is a Transformer,radio Frequency, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-104-5443 has 2 cross-referenced part numbers: 1501G (Lockheed Martin Sippican, Inc. Div Communication Division), 1511M (Lockheed Martin Sippican, Inc. Div Communication Division).
There are 2 known substitutes for 5950-01-104-5443: 4940-00-270-1044, 7510-00-997-4256. Verify interchangeability with system specifications before substitution.
Key specifications for 1511M: Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Inductance Rating: 515.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Transformer Function: INPUT; Reliability Indicator: NOT ESTABLISHED. 20 total characteristics are documented in the Federal Logistics Information System.