The End Cover Assembly, cataloged under National Stock Number 2040-01-385-3655, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Waukesha Bearings Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2040-01-385-3655 |
| Primary Part Number | A000050718000 |
| Item Name | End Cover Assembly |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 19.490 INS. OUTSIDE DIA.; 17.126 INS INSIDE DIA;ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A000050718000 PRIMARY | Waukesha Bearings Corporation (USA) |
| Reference | Meaning |
|---|---|
| 000 050 718 | 5/9 Secondary reference Waukesha Bearings Corporation |
| 000 050 718 REV B | 5/9 Secondary reference Waukesha Bearings Corporation |
NSN 2040-01-385-3655 is a End Cover Assembly, manufactured by Waukesha Bearings Corporation, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-385-3655 has 1 manufacturer part number on file: A000050718000 (Waukesha Bearings Corporation).
Key specifications for A000050718000: General Characteristics Item Description: 19.490 INS. OUTSIDE DIA.; 17.126 INS INSIDE DIA;ALUMINUM; End Item Identification: BEARING. 1 specification is 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.