The Strut,propeller Shaft, cataloged under National Stock Number 2040-01-460-8293, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Birdon America Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-460-8293 |
| Primary Part Number | 47C-MLB-161-010-001 |
| Item Name | Strut,propeller Shaft |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Birdon America 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 |
|---|---|
| 47C-MLB-161-010-001 PRIMARY | Birdon America Inc (USA) |
| Reference | Meaning |
|---|---|
| 47 MLB 161-010 ITEM 2 | 5/9 Secondary reference Coast Guard Yard Uph |
NSN 2040-01-460-8293 is a Strut,propeller Shaft, manufactured by Birdon America Inc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-460-8293 has 1 manufacturer part number on file: 47C-MLB-161-010-001 (Birdon America Inc).
Key specifications for 47C-MLB-161-010-001: Special Features: LONG STRUT, PORT SIDE; End Item Identification: SHAFTING SYSTEM, MAIN PROPULSION P/N 47B MLB 243-010. 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 2040-01-460-8293 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.