The Shaft,shouldered, cataloged under National Stock Number 3040-01-384-3069, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 5 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-384-3069 |
| Primary Part Number | 12132F18-10Q3 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Step Quantity | 3 |
| Criticality Code Justification | ZZZY |
| End Similarity | IDENTICAL |
| Material | NICKEL ALLOY |
| Reference Number Differentiating Characteristics | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 12132F18-10Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| 12132F18 ITEM 10Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| 12281F18Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| PL-12132F18 ITEM 10Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 12281F18 | 5/9 Secondary reference U.S. Government activity |
| 12281F18 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 12132F18-10 | 3/1 Design control — primary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| PL-12132F18 ITEM 10 | 5/9 Secondary reference U.S. Government activity |
| 12132F18-10 | 5/9 Secondary reference U.S. Government activity |
| PL-12132F18 ITEM 10 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 12132F18 ITEM 10 | 5/9 Secondary reference U.S. Government activity |
| 12132F18 ITEM 10 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
NSN 3040-01-384-3069 is a Shaft,shouldered, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-384-3069 has 4 manufacturer part numbers on file: 12132F18-10Q3 (Naval Inventory Control Point Mechanicsburg), 12132F18 ITEM 10Q3 (Naval Inventory Control Point Mechanicsburg), 12281F18Q3 (Naval Inventory Control Point Mechanicsburg), PL-12132F18 ITEM 10Q3 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 12132F18-10Q3: Step Quantity: 3; Criticality Code Justification: ZZZY; Overall Length: 19.880 INCHES NOMINAL IN; End Similarity: IDENTICAL. 5 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.
NSN 3040-01-384-3069 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.