The Transformer,power, cataloged under National Stock Number 5950-00-834-1947, 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 Intl Inc Defense Avionics Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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 | 5950-00-834-1947 |
| Primary Part Number | 1279645-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Body Height | 0.635 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Current | 182.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Body Width | 0.625 INCHES NOMINAL IN |
| Winding Operating Current | 148.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 60.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Hole Diameter | 0.130 INCHES NOMINAL SINGLE GROUP IN |
| Winding Operating Voltage | 60.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Body Length | 0.797 INCHES NOMINAL IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Distance Between Mounting Facility Centers | 1.016 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | OPEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1279645-1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| K-1586 | Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA) |
| 989 | Precision Electronics, Inc (USA) |
| 1279645-1 | Celco Dba Constantine Engineering Laboratories Co (USA) |
| 1279645-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 5950-00-834-1947 is a Transformer,power, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-834-1947 has 5 cross-referenced part numbers: 1279645-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), K-1586 (Keytronics, Inc. Div Api Technologies Corp- Magnetics), 989 (Precision Electronics, Inc), 1279645-1 (Celco Dba Constantine Engineering Laboratories Co), 1279645-1 (Honeywell Intl Inc Defense Avionics Systems).
There are 10 known substitutes for 5950-00-834-1947: 5935-00-258-8940, 6220-00-497-2213, 2910-00-504-1370 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1279645-1: Body Height: 0.635 INCHES NOMINAL IN; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Operating Current: 182.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY. 18 total characteristics are documented in the Federal Logistics Information System.