The Transformer,power, cataloged under National Stock Number 5950-01-233-0703, 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 Valad Electric Heating Corp.. Government technical data includes 17 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-233-0703 |
| Primary Part Number | 70-77A |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Valad Electric Heating Corp. |
| Status | ACTIVE |
| Winding Operating Current | 454.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Body Height | 3.000 INCHES NOMINAL IN |
| Mounting Slot Width | 0.125 INCHES NOMINAL SINGLE GROUP IN |
| Winding Operating Current | 227.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Method | SLOT SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Body Length | 2.000 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Voltage | 110.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Body Width | 3.250 INCHES NOMINAL IN |
| Maximum Transformer Power Rating | 100.0 VOLT-AMPERE SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-233-0703 is a Transformer,power, manufactured by Valad Electric Heating Corp., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-233-0703 has 2 cross-referenced part numbers: 70-77A (Valad Electric Heating Corp.), 1277-1 (Valad Electric Heating Corp.).
There are 10 known substitutes for 5950-01-233-0703: 5365-00-111-4521, 1730-00-185-2910, 1650-00-674-4464 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 70-77A: Winding Operating Current: 454.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY; Mounting Facility Quantity: 4 SINGLE GROUP; Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Body Height: 3.000 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.