The Shaft,propulsion,ship, cataloged under National Stock Number 2010-00-294-2170, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. Government technical data includes 29 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-00-294-2170 |
| Item Name | Shaft,propulsion,ship |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Status | ACTIVE |
| Keyway Depth | 0.562 INCHES NOMINAL IN |
| Taper | 1.000 PER FOOT IN INCHES NOMINAL |
| Forward Bearing Sleeve Length | 3.180 FEET NOMINAL FT |
| Surface Finish | SMOOTH MACHINED |
| After End Design | TAPERED |
| Quantity | 2 |
| Material Document and Classification | MIL-S-890, CLASS AN MIL SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Forward End Design | STRAIGHT |
| Thread Length | 4.250 INCHES IN |
| Taper Major Diameter | 7.000 INCHES NOMINAL IN |
| Keyway Quantity | 4 |
| Forward Bearing Sleeve Outside Diameter | 7.750 INCHES NOMINAL IN |
| Covering Location | SURFACES BETWEEN BEARING SLEEVE COVERED |
| Forward End Diameter | 7.689 INCHES NOMINAL IN |
| Inside Diameter | 4.000 INCHES NOMINAL IN |
| After Bearing Sleeve Outside Diameter | 7.750 INCHES NOMINAL IN |
| Taper Length | 1.312 FEET NOMINAL FT |
| Protective Covering Type | RUBBER |
| Unit Type | PROPELLER SHAFT SECTION |
| Keyway Width | 1.188 INCHES NOMINAL IN |
| Depth | 0.516 INCHES NOMINAL IN |
| Width | 1.324 INCHES NOMINAL IN |
| Material | STEEL |
| After Bearing Sleeve Length | 5.417 FEET NOMINAL FT |
| Major Diameter | 4.500 INCHES NOMINAL IN |
| Furnished Items and Quantity | PROPELLER NUT,1; PROPELLER KEY,2; COUPLING KEY,4 |
| Thread Quantity | 4 PER INCH |
| Construction | HOLLOW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| SS576S4300-1505541PC5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2010-00-294-2170 is a Shaft,propulsion,ship, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
Key specifications for 2010-00-294-2170: Keyway Depth: 0.562 INCHES NOMINAL IN; Taper: 1.000 PER FOOT IN INCHES NOMINAL; Forward Bearing Sleeve Length: 3.180 FEET NOMINAL FT; Surface Finish: SMOOTH MACHINED. 29 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 2010-00-294-2170 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.