The Transformer,power, cataloged under National Stock Number 5950-01-045-7710, 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 Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-045-7710 |
| Primary Part Number | A3943 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div |
| Status | ACTIVE |
| Frequency Rating | 4.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 3.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Terminal Type and Quantity | 7 PIN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 500.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 310.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 1.500 INCHES NOMINAL IN |
| Winding Operating Current | 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Body Length | 0.750 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-045-7710 is a Transformer,power, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-045-7710 has 3 cross-referenced part numbers: A3943 (Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div), PEI 8449 (Precision Electronics, Inc), 44260 (Freed Transformer Co).
There are 4 known substitutes for 5950-01-045-7710: 7530-00-291-0098, 2805-00-740-2059, 2510-00-741-6507 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A3943: Frequency Rating: 4.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Winding Operating Voltage: 3.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Mounting Method: TERMINAL SINGLE GROUP; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 13 total characteristics are documented in the Federal Logistics Information System.