The Synchro,receiver, cataloged under National Stock Number 5990-00-503-4152, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 25 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-503-4152 |
| Primary Part Number | 292852 |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Size | 37 |
| Shaft Type | ROUND, THREADED SINGLE SHAFT |
| Flange Diameter | 3.6230 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM IN |
| Shaft Diameter | 0.5000 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM SINGLE SHAFT IN |
| Distance Between Flanges | 1.8120 INCHES NOMINAL IN |
| Length | 0.9680 INCHES NOMINAL SHOULDER IN |
| Body Style | STANDARD ROUND DOUBLE FLANGE B |
| Flange Thickness | 0.2500 INCHES NOMINAL IN |
| Shaft Maximum Runout | 0.0005 INCHES IN |
| Rotor Input Electrical Power Rating | 25.0 WATTS NOMINAL |
| Shaft Thread Length | 0.1800 INCHES NOMINAL SINGLE SHAFT IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 115.0 NOMINAL |
| Shaft Maximum Radial Play | 0.0005 INCHES IN |
| Shaft Length | 0.8000 INCHES NOMINAL SINGLE SHAFT IN |
| Pilot Diameter | 1.6200 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 5F400 TYPE |
| Shaft Nominal Thread Size | 0.2500 INCHES SINGLE SHAFT IN |
| Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
| Shaft Thread Series Designator | UNF SINGLE SHAFT |
| Rotor Input Current Rating | 1.5 AMPERES NOMINAL |
| Terminal Type and Quantity | 6 SCREW |
| Shaft Thread Class | 3A SINGLE SHAFT A |
| Shaft End Play | 0.0040 INCHES MINIMUM AND 0.0080 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 292852 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 173081 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 0S01706 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| SK103731 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| SK106059 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5990-00-503-4152 is a Synchro,receiver, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-503-4152 has 2 manufacturer part numbers on file: 292852 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 173081 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-723-8249. Verify interchangeability with system specifications before substitution.
Key specifications for 292852: Body Size: 37; Shaft Type: ROUND, THREADED SINGLE SHAFT; Flange Diameter: 3.6230 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM IN; Shaft Diameter: 0.5000 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM SINGLE SHAFT IN. 25 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.
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.