The Transformer,power, cataloged under National Stock Number 5950-01-026-7713, 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 Librascope Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5950-01-026-7713 |
| Primary Part Number | L504-000-445 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Maximum Transformer Power Rating | 30.0 WATTS SINGLE COMPONENT |
| Winding Operating Voltage | 19.20 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Power Rating | 38.4 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Mounting Method | SLOT SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Body Height | 2.563 INCHES MAXIMUM IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Mounting Slot Width | 0.203 INCHES NOMINAL SINGLE GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 3.063 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Inclosure Type | FULLY INCLOSED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Body Width | 2.880 INCHES MAXIMUM IN |
| Winding Operating Current | 2.0 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 03403 | B and K Tank Gauge Co (USA) |
| L504-000-445 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
NSN 5950-01-026-7713 is a Transformer,power, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-026-7713 has 2 cross-referenced part numbers: 03403 (B and K Tank Gauge Co), L504-000-445 (Lockheed Martin Librascope Corporation).
There is 1 known substitute for 5950-01-026-7713: 6640-00-855-8873. Verify interchangeability with system specifications before substitution.
Key specifications for L504-000-445: Reliability Indicator: NOT ESTABLISHED; Maximum Transformer Power Rating: 30.0 WATTS SINGLE COMPONENT; Winding Operating Voltage: 19.20 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Winding Power Rating: 38.4 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY. 20 total characteristics are documented in the Federal Logistics Information System.