The Synchro,receiver, cataloged under National Stock Number 5990-00-411-6944, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Control Techniques Dynamics Ltd. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-411-6944 |
| Primary Part Number | 11TR153 |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Control Techniques Dynamics Ltd |
| Status | ACTIVE |
| Body Size | 11 |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Flange Diameter | 1.0620 INCHES NOMINAL IN |
| Undercut Width | 0.0810 INCHES NOMINAL IN |
| Shaft Diameter | 0.1200 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor DC Resistance in Ohms | 150.00 NOMINAL |
| Undercut Diameter | 1.0000 INCHES NOMINAL IN |
| Length | 0.0620 INCHES NOMINAL SHOULDER IN |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | STANDARD ROUND C |
| Flange Thickness | 0.0620 INCHES NOMINAL IN |
| Torque Gradient Per Angular Deg | 0.008 INCH-OUNCES NOMINAL IN |
| Rotor Input Electrical Power Rating | 1.0 WATTS NOMINAL |
| Phase Shift Angle in Deg | 6.000 INPUT TO OUTPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 1.6000 INCHES MAXIMUM IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Zro Resistance in Ohms | 275.00 NOMINAL |
| Plus J Zso Reactance in Ohms | 1000.00 NOMINAL |
| Zrs Resistance in Ohms | 400.00 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 115.0 NOMINAL |
| Shaft Length | 0.3750 INCHES NOMINAL SINGLE SHAFT IN |
| Body Material | STEEL CORROSION RESISTING |
| Pilot Diameter | 0.6250 INCHES NOMINAL IN |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 30.00 INPUT |
| Shoulder Diameter | 0.9750 INCHES NOMINAL IN |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 70.00 |
| Shaft Slot Width | 0.0250 INCHES NOMINAL SINGLE SHAFT IN |
| Plus J Zro Reactance in Ohms | 2000.00 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CR90923004 | Kearfott Corp Div Kearfott Corporation (USA) |
| 11TR153 PRIMARY | Control Techniques Dynamics Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 8303-1200-051 | 7/2 Vendor item drawing reference Bae Systems (operations) Limited |
| CR90923004 | 5/2 Secondary reference U.S. Government activity |
NSN 5990-00-411-6944 is a Synchro,receiver, manufactured by Control Techniques Dynamics Ltd, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-411-6944 has 2 manufacturer part numbers on file: CR90923004 (Kearfott Corp Div Kearfott Corporation), 11TR153 (Control Techniques Dynamics Ltd).
Key specifications for 11TR153: Body Size: 11; Shaft Type: ROUND, SLOTTED SINGLE SHAFT; Flange Diameter: 1.0620 INCHES NOMINAL IN; Undercut Width: 0.0810 INCHES NOMINAL IN. 29 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5990-00-411-6944 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.