The Rotor,ignition Distributor, cataloged under National Stock Number 2925-00-182-9322, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2925-00-182-9322 |
| Item Name | Rotor,ignition Distributor |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Status | ACTIVE |
| Distributing Contact Quantity | 2 |
| Mounting Hole Quantity | 4 |
| Inlet Contact Type | FIXED BUTTON AND RING |
| Distance Between Planes | 0.819 INCHES MINIMUM AND 0.835 INCHES MAXIMUM IN |
| Angle Between Distributing Contacts in Deg | 167.2 |
| Mounting Method | SCREW |
| Mounting Hole Diameter | 0.208 INCHES MINIMUM AND 0.212 INCHES MAXIMUM IN |
| Diameter | 4.048 INCHES MINIMUM AND 4.057 INCHES MAXIMUM IN |
| Contact Quantity | 1 |
| Body Material | ARC RESISTANT PLASTIC |
| Mounting Bolt Circle Diameter | 1.927 INCHES MINIMUM AND 1.931 INCHES MAXIMUM IN |
| Distributing Contact Location | DIFFERENT PLANES |
| Thickness | 2.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RT5233A | 3/9 Design control — primary reference Adams Aircraft International Inc |
| RT5233A | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 2925-00-182-9322 is a Rotor,ignition Distributor, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
Key specifications for 2925-00-182-9322: Distributing Contact Quantity: 2; Mounting Hole Quantity: 4; Inlet Contact Type: FIXED BUTTON AND RING; Distance Between Planes: 0.819 INCHES MINIMUM AND 0.835 INCHES MAXIMUM IN. 13 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 2925-00-182-9322 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.