The Shaft,shouldered, cataloged under National Stock Number 3040-01-511-3036, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Strainsert Company. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-511-3036 |
| Primary Part Number | CPRI-FB(Q15487E) |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Strainsert Company |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES |
| Step Quantity | 7 |
| First End Diameter | 1.0000 INCHES NOMINAL IN |
| Second End Diameter | 3.7500 INCHES NOMINAL IN |
| Largest Step Diameter | 3.750 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Material Document and Classification | QQ-N-286F K-500 FED SPEC SINGLE MATERIAL RESPONSE |
| End Similarity | NOT IDENTICAL |
| Second End Style | PLAIN |
| Material | NICKEL ALLOY K-500 |
| 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 |
|---|---|
| CPRI-FB(Q15487E) | Strainsert Company (USA) |
| A108128 | Strainsert Company (USA) |
| A109092-101-11, ITEM 2 | General Dynamics Mission Systems, Inc. (USA) |
| A108128-101-11 | General Dynamics Mission Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| A109092-101-11, ITEM 2 | 5/9 Secondary reference General Dynamics Mission Systems, Inc. |
| Q15487-500-1F-C | D/9 Drawing number reference only Strainsert Company |
| A108128-101-11 | 3/9 Design control — primary reference General Dynamics Mission Systems, Inc. |
NSN 3040-01-511-3036 is a Shaft,shouldered, manufactured by Strainsert Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-511-3036 has 4 manufacturer part numbers on file: CPRI-FB(Q15487E) (Strainsert Company), A108128 (Strainsert Company), A109092-101-11, ITEM 2 (General Dynamics Mission Systems, Inc.), A108128-101-11 (General Dynamics Mission Systems, Inc.).
Key specifications for CPRI-FB(Q15487E): Surface Finish: 32.0 MICROINCHES; Step Quantity: 7; First End Diameter: 1.0000 INCHES NOMINAL IN; Second End Diameter: 3.7500 INCHES NOMINAL IN. 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.