The Stuffing Box and Bearing,rudder, cataloged under National Stock Number 2040-01-271-5860, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is W S Darley & Co. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Stuffing Box and Bearing,rudder |
| FSC / FSG | 2040 — Marine Hardware and Hull Items (FSG 20) |
| Manufacturers | Kovatch Corp. (CAGE 59556); W S Darley & Co (CAGE 15852) |
| Parameter | Value |
|---|---|
| NSN | 2040-01-271-5860 |
| Primary Part Number | 2151800 |
| Item Name | Stuffing Box and Bearing,rudder |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | W S Darley & Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 051-00001-27 | Kovatch Corp. (USA) |
| 2151800 PRIMARY | W S Darley & Co (USA) |
| Reference | Meaning |
|---|---|
| H273 | 5/9 Secondary reference W S Darley & Co |
NSN 2040-01-271-5860 is a Stuffing Box and Bearing,rudder, manufactured by W S Darley & Co, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-271-5860 has 2 manufacturer part numbers on file: 051-00001-27 (Kovatch Corp.), 2151800 (W S Darley & Co).
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.