The Shaft,straight, cataloged under National Stock Number 3040-00-536-0777, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-536-0777 |
| Primary Part Number | S6110-25087-101 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| First End Diameter | 0.4970 INCHES NOMINAL IN |
| First End Hole Depth | 0.496 INCHES NOMINAL IN |
| First End Style | UNTHREADED CROSS DRILLED |
| Material Document and Classification | MIL-S-6758 MIL SPEC ALL MATERIAL RESPONSES |
| End Similarity | IDENTICAL |
| First End Hole Diameter | 0.1400 INCHES MINIMUM AND 0.1430 INCHES MAXIMUM IN |
| Material | STEEL COMP 4130 |
| First End Distance From Hole Center to End | 0.228 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 |
|---|---|
| S6110-25087-101 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 3040-00-536-0777 is a Shaft,straight, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-536-0777 has 1 manufacturer part number on file: S6110-25087-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S6110-25087-101: First End Diameter: 0.4970 INCHES NOMINAL IN; First End Hole Depth: 0.496 INCHES NOMINAL IN; First End Style: UNTHREADED CROSS DRILLED; Material Document and Classification: MIL-S-6758 MIL SPEC ALL MATERIAL RESPONSES. 8 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.