The Synchro,receiver-Transmitter, cataloged under National Stock Number 5990-01-076-8901, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5990-01-076-8901 |
| Primary Part Number | L02723 |
| Item Name | Synchro,receiver-Transmitter |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Body Size | 23 |
| Shaft Type | SPLINE W/THREADS SINGLE SHAFT |
| Flange Diameter | 2.2500 INCHES NOMINAL IN |
| Undercut Width | 0.2030 INCHES NOMINAL IN |
| Shaft Diameter | 0.2405 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor DC Resistance in Ohms | 93.00 NOMINAL |
| Undercut Diameter | 1.9995 INCHES NOMINAL IN |
| Length | 0.0430 INCHES NOMINAL SHOULDER IN |
| Body Style | STANDARD ROUND C |
| Flange Thickness | 0.2500 INCHES NOMINAL IN |
| Rotor Input Electrical Power Rating | 6.0 WATTS NOMINAL |
| Spline Tooth Quantity | 22 SINGLE SHAFT |
| Shaft Thread Length | 0.3860 INCHES NOMINAL SINGLE SHAFT IN |
| Phase Shift Angle in Deg | 10.000 INPUT TO OUTPUT NOMINAL |
| Criticality Code Justification | FEAT |
| Mounting Surface to Terminal End Distance | 3.1600 INCHES MAXIMUM IN |
| Frequency in Hertz | 60.0 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 114.0 NOMINAL |
| Shaft Length | 0.6760 INCHES NOMINAL SINGLE SHAFT IN |
| Pilot Diameter | 0.6000 INCHES NOMINAL IN |
| Spline Tooth Diametral Pitch | 96 SINGLE SHAFT |
| Shoulder Diameter | 1.9900 INCHES NOMINAL IN |
| Shaft Nominal Thread Size | 0.250 INCHES SINGLE SHAFT IN |
| Transformation Ratio | 0.783 ROTOR TO STATOR NOMINAL |
| Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
| Pilot Length | 0.1700 INCHES NOMINAL IN |
| Shaft Thread Series Designator | UNF SINGLE SHAFT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| L02723 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| VTRX23/36-6A | 3/1 Design control — primary reference General Dynamics Motion Control Llc |
| 123255-1 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5990-01-076-8901 is a Synchro,receiver-Transmitter, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-076-8901 has 1 manufacturer part number on file: L02723 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for L02723: Body Size: 23; Shaft Type: SPLINE W/THREADS SINGLE SHAFT; Flange Diameter: 2.2500 INCHES NOMINAL IN; Undercut Width: 0.2030 INCHES NOMINAL IN. 28 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 5990-01-076-8901 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.