The Shaft,propulsion,ship, cataloged under National Stock Number 2010-00-554-2934, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. Government technical data includes 28 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-00-554-2934 |
| Item Name | Shaft,propulsion,ship |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Status | ACTIVE |
| Forward End Coupling Design | INTEGRAL |
| Taper | 1.000 PER FOOT IN INCHES NOMINAL |
| Forward Bearing Sleeve Length | 6.000 FEET NOMINAL FT |
| Surface Finish | SMOOTH MACHINED |
| After End Design | TAPERED |
| Quantity | 2 |
| Forward End Coupling Thickness | 4.750 INCHES NOMINAL IN |
| Material Document and Classification | AMERICAN BUREAU OF SHIPPING,CLASS C,FORGED MFR REF SINGLE MATERIAL RESPONSE |
| Outside Diameter | 26.375 INCHES NOMINAL IN |
| Forward End Coupling Length | 0.792 FEET NOMINAL FT |
| Thread Length | 13.500 INCHES IN |
| Taper Major Diameter | 26.250 INCHES NOMINAL IN |
| Forward Bearing Sleeve Outside Diameter | 28.875 INCHES NOMINAL IN |
| Forward End Coupling Outside Diameter | 40.500 INCHES NOMINAL IN |
| After Bearing Sleeve Outside Diameter | 28.750 INCHES NOMINAL IN |
| Taper Length | 4.021 FEET NOMINAL FT |
| Unit Type | PROPELLER SHAFT SECTION |
| Intermediate Bearing Sleeve Outside Diameter | 28.312 INCHES NOMINAL IN |
| Depth | 1.125 INCHES NOMINAL IN |
| Width | 3.015 INCHES NOMINAL IN |
| Material | STEEL |
| After Bearing Sleeve Length | 9.688 FEET NOMINAL FT |
| Major Diameter | 17.000 INCHES NOMINAL IN |
| Furnished Items and Quantity | PROPELLER NUT,1,PROPELLER KEYS,2 |
| Thread Quantity | 4 PER INCH |
| Construction | SOLID |
| Usage Location | CENTER |
| Intermediate Bearing Sleeve Length | 3.250 FEET NOMINAL FT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 492-541-2PC100 | 5/9 Secondary reference Merritt-Chapman and Scott Corp New York Shipbuilding Co Div |
| MA1S4301-1737481PC100 | 3/2 Design control — primary reference U.S. Government activity |
| 1-25S43-1-3PC100 | 5/2 Secondary reference U.S. Government activity |
NSN 2010-00-554-2934 is a Shaft,propulsion,ship, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
Key specifications for 2010-00-554-2934: Forward End Coupling Design: INTEGRAL; Taper: 1.000 PER FOOT IN INCHES NOMINAL; Forward Bearing Sleeve Length: 6.000 FEET NOMINAL FT; Surface Finish: SMOOTH MACHINED. 28 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.