The Shaft Stern Tube, cataloged under National Stock Number 2010-01-281-9541, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Erie Forge & Steel Inc Div Erie Forge and Steel Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-01-281-9541 |
| Primary Part Number | CVA(N)68 203-4325141 PC4 |
| Item Name | Shaft Stern Tube |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Erie Forge & Steel Inc Div Erie Forge and Steel Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CVA(N)68 203-4325141 PC4 | Erie Forge & Steel Inc Div Erie Forge and Steel Inc (USA) |
| CVA67-211-2448917 PC 4 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| CVA(N)68 203-4325141 PC4 | Colonna's Shipyard Inc Dba Steel America Div Steel America (USA) |
| CVA(N)68 203-4325141 PC4 | Bae Systems Norfolk Ship Repair Inc. (USA) |
| Reference | Meaning |
|---|---|
| CVA(N)68 203-4325141 PC4 | 5/9 Secondary reference Star Forge Llc Dba Jorgensen Forge Div Jorgensen Forge |
| CVN 68-203-432514.1 | 3/9 Design control — primary reference Star Forge Llc Dba Jorgensen Forge Div Jorgensen Forge |
NSN 2010-01-281-9541 is a Shaft Stern Tube, manufactured by Erie Forge & Steel Inc Div Erie Forge and Steel Inc, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-281-9541 has 4 manufacturer part numbers on file: CVA(N)68 203-4325141 PC4 (Erie Forge & Steel Inc Div Erie Forge and Steel Inc), CVA67-211-2448917 PC 4 (Huntington Ingalls Inc Div Newport News Shipbuilding), CVA(N)68 203-4325141 PC4 (Colonna's Shipyard Inc Dba Steel America Div Steel America), CVA(N)68 203-4325141 PC4 (Bae Systems Norfolk Ship Repair Inc.).
Key specifications for CVA(N)68 203-4325141 PC4: End Item Identification: SHIP AND BOAT PROPULSION COMPONENTS. 0 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 2010-01-281-9541 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.