The Spacer,plate, cataloged under National Stock Number 5365-01-264-3640, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Rotair Aerospace Corp. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-264-3640 |
| Primary Part Number | 406-010-100MUSC-61 |
| Item Name | Spacer,plate |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Rotair Aerospace Corp |
| Status | ACTIVE |
| Style Designator | NON-CIRCULAR W/SQUARE CORNERS |
| Bolt Hole Centerline to Nearest Edge Distance | 0.500 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 |
| Center to Center Distance Between Bolt Holes Along Length | 2.250 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.310 INCHES NOMINAL 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 |
|---|---|
| 406-010-100MUSC-61 | Rotair Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 406-010-100MUSC-61 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5365-01-264-3640 is a Spacer,plate, manufactured by Rotair Aerospace Corp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-264-3640 has 1 manufacturer part number on file: 406-010-100MUSC-61 (Rotair Aerospace Corp).
Key specifications for 406-010-100MUSC-61: Style Designator: NON-CIRCULAR W/SQUARE CORNERS; Overall Length: 3.250 INCHES NOMINAL IN; Overall Width: 1.000 INCHES NOMINAL IN; Bolt Hole Centerline to Nearest Edge Distance: 0.500 INCHES NOMINAL IN. 7 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.