The Resolver,electrical, cataloged under National Stock Number 5990-00-548-5213, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 20 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-548-5213 |
| Primary Part Number | 7707235P2 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Body Size | 24 |
| Shaft Type | ROUND SINGLE SHAFT |
| Shaft Diameter | 0.1245 INCHES NOMINAL FRONT SHAFT IN |
| Shaft Diameter | 0.1245 INCHES NOMINAL REAR SHAFT IN |
| Fragility Factor | DELICATE |
| Body Style | ROUND, SQUARE MOUNTING FLANGE |
| Flange Thickness | 0.3125 INCHES NOMINAL IN |
| Alignment Hole Bolt Circle Diameter | 2.8120 INCHES NOMINAL IN |
| Phase Shift Angle in Deg | 5.200 INPUT TO OUTPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 2.7970 INCHES NOMINAL IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Stator Input Electrical Power Rating | 67.0 MILLIWATTS NOMINAL |
| Terminal Location | FRONT |
| Flange Length | 2.3750 INCHES NOMINAL IN |
| Shaft Length | 0.5000 INCHES NOMINAL FRONT SHAFT IN |
| Shaft Length | 0.5000 INCHES NOMINAL REAR SHAFT IN |
| Stator Input Voltage Rating in Volts | 28.0 NOMINAL |
| Securing Hole Quantity | 4 |
| Flange Width | 2.3750 INCHES NOMINAL IN |
| Terminal Type and Quantity | 7 TAB, SOLDER LUG |
| 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 |
|---|---|
| 7707235P2 | Lockheed Martin Corporation Div Rms (USA) |
| 7707235P2 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 2J2410 | 3/9 Design control — primary reference Meggitt (new Hampshire), Inc |
| B45-4213-09 | 5/2 Secondary reference U.S. Government activity |
| 1425D0416-0 | 5/2 Secondary reference U.S. Government activity |
| 23-4213-09 | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
| M01093-2 | 5/9 Secondary reference U.S. Government activity |
NSN 5990-00-548-5213 is a Resolver,electrical, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-548-5213 has 2 manufacturer part numbers on file: 7707235P2 (Lockheed Martin Corporation Div Rms), 7707235P2 (General Electric Company).
Key specifications for 7707235P2: Body Size: 24; Shaft Type: ROUND SINGLE SHAFT; Shaft Diameter: 0.1245 INCHES NOMINAL FRONT SHAFT IN; Shaft Diameter: 0.1245 INCHES NOMINAL REAR SHAFT IN. 20 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.