The Shaft,straight, cataloged under National Stock Number 3040-00-024-2963, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 10 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-024-2963 |
| Primary Part Number | 220535 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| First End Diameter | 0.6015 INCHES MINIMUM AND 0.6020 INCHES MAXIMUM IN |
| Second End Diameter | 0.6035 INCHES MINIMUM AND 0.6045 INCHES MAXIMUM IN |
| First End Style | PLAIN |
| Material Document and Classification | AMS 6322 ASSN STD ALL MATERIAL RESPONSES |
| Second End Groove Diameter | 0.4700 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM IN |
| End Similarity | NOT IDENTICAL |
| Second End Groove Width | 0.2200 INCHES MINIMUM AND 0.2400 INCHES MAXIMUM IN |
| Second End Distance From End to Groove | 0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Second End Style | CIRCULAR GROOVED |
| Material | STEEL |
| 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 |
|---|---|
| 220535 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 3040-00-024-2963 is a Shaft,straight, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-024-2963 has 1 manufacturer part number on file: 220535 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-059-6329. Verify interchangeability with system specifications before substitution.
Key specifications for 220535: First End Diameter: 0.6015 INCHES MINIMUM AND 0.6020 INCHES MAXIMUM IN; Second End Diameter: 0.6035 INCHES MINIMUM AND 0.6045 INCHES MAXIMUM IN; First End Style: PLAIN; Material Document and Classification: AMS 6322 ASSN STD ALL MATERIAL RESPONSES. 10 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.