The Synchro,control Transformer, cataloged under National Stock Number 5990-00-287-9258, is classified within Federal Supply Class 5990 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Corp Precision Products Plant. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5990-00-287-9258 |
| Primary Part Number | 3832 |
| Item Name | Synchro,control Transformer |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Corp Precision Products Plant |
| Status | ACTIVE |
| Terminal Type and Quantity | 5 SOLDER LUG W/SCREW |
| Alignment Hole Depth | 0.1560 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Stator Input Current Rating | 45.0 MILLIAMPERES NOMINAL |
| Frequency in Hertz | 60.0 NOMINAL |
| Second Shoulder Face to Rear Flange Distance | 2.0120 INCHES NOMINAL IN |
| Second Shoulder Diameter | 1.2500 INCHES NOMINAL IN |
| Flange Diameter | 2.2480 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM IN |
| Body Diameter | 1.9400 INCHES MINIMUM AND 1.9600 INCHES MAXIMUM IN |
| Shoulder Diameter | 1.0625 INCHES NOMINAL IN |
| Flange Thickness | 0.2500 INCHES NOMINAL IN |
| Pilot Diameter | 0.6200 INCHES NOMINAL IN |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Stator Input Voltage Rating in Volts | 78.0 NOMINAL |
| Second Shoulder Length | 0.1250 INCHES NOMINAL IN |
| Body Style | STANDARD ROUND, REAR MOUNTING FLANGE |
| Shaft Diameter | 0.2035 INCHES NOMINAL SINGLE SHAFT IN |
| Alignment Hole Bolt Circle Diameter | 0.8440 INCHES NOMINAL IN |
| Body Size | 20 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3832 | Northrop Grumman Corp Precision Products Plant (USA) |
NSN 5990-00-287-9258 is a Synchro,control Transformer, manufactured by Northrop Grumman Corp Precision Products Plant, classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-287-9258 has 1 cross-referenced part number: 3832 (Northrop Grumman Corp Precision Products Plant).
There are 12 known substitutes for 5990-00-287-9258: 6640-00-003-5586, 5915-00-392-5978, 4130-00-415-9395 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3832: Terminal Type and Quantity: 5 SOLDER LUG W/SCREW; Alignment Hole Depth: 0.1560 INCHES NOMINAL IN; Fragility Factor: MODERATELY RUGGED; Stator Input Current Rating: 45.0 MILLIAMPERES NOMINAL. 20 total characteristics are documented in the Federal Logistics Information System.