The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-827-7181, 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 International. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-827-7181 |
| Primary Part Number | 1279642-1 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Primary to Secondary Turn Ratio | 1 TO 1/3 SINGLE COMPONENT |
| Body Height | 0.750 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM SINGLE GROUP IN |
| Transformer Function | INPUT |
| Body Length | 0.453 INCHES NOMINAL IN |
| Winding Operating Current | 7.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Inclosure Type | OPEN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Distance Between Mounting Facility Centers | 0.703 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Frequency Rating | 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Current | 1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Body Width | 0.688 INCHES NOMINAL IN |
| Terminal Type and Quantity | 4 WIRE LEAD |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1279642-1 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 1279642-1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 42248 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 6340 | Precision Electronics, Inc (USA) |
| 1279642-1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 1279642-1 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
NSN 5950-00-827-7181 is a Transformer,audio Frequency, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-827-7181 has 6 cross-referenced part numbers: 1279642-1 (Amphenol Corp Div Amphenol Aerospace Operations), 1279642-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 42248 (Coast/advanced Chip Magnetics, Inc.), 6340 (Precision Electronics, Inc), 1279642-1 (Honeywell Intl Inc Defense Avionics Systems) and 1 more.
There are 12 known substitutes for 5950-00-827-7181: 6520-00-224-0397, 8345-00-233-2949, 8345-00-247-0375 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1279642-1: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Primary to Secondary Turn Ratio: 1 TO 1/3 SINGLE COMPONENT; Body Height: 0.750 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.