The Adapter,synchro, cataloged under National Stock Number 5990-00-503-4092, 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 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5990-00-503-4092 |
| Primary Part Number | 7708811P1 |
| Item Name | Adapter,synchro |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY |
| Usage Design | ADAPTS SYNCHRO TRANSMITTER TO SUPPORT BRACKET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7708811P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| C7708811P1 | 5/9 Secondary reference General Electric Company |
| C7708811P1 | 5/9 Secondary reference General Electric Co Electronic Components Division of Electronic Atomic and Defense Systems Group |
NSN 5990-00-503-4092 is a Adapter,synchro, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-503-4092 has 1 manufacturer part number on file: 7708811P1 (Lockheed Martin Corporation Div Rms).
Key specifications for 7708811P1: Overall Height: 1.380 INCHES NOMINAL IN; Overall Length: 6.250 INCHES NOMINAL IN; Overall Width: 5.249 INCHES NOMINAL IN; End Item Identification: PART NO. PL7303266G1. 2 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 5990-00-503-4092 has DEMIL Code B. 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.