The Plate,retaining,shaft, cataloged under National Stock Number 3040-01-021-5983, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-021-5983 |
| Primary Part Number | 1543293-1 |
| Item Name | Plate,retaining,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Mounting Hole Diameter | 0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN |
| Shape | ROUND |
| Outside Diameter | 6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM IN |
| Aperture Diameter | 3.875 INCHES NOMINAL IN |
| Material | STEEL |
| Thickness | 0.406 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 |
|---|---|
| 1543293-1 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 1543293-1 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3040-01-021-5983 is a Plate,retaining,shaft, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-021-5983 has 1 manufacturer part number on file: 1543293-1 (Honeywell International, Inc Div Aerospace-Tucson).
Key specifications for 1543293-1: Mounting Hole Quantity: 6; Mounting Hole Diameter: 0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN; Shape: ROUND; Outside Diameter: 6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM 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.