The Extension,drain Hole, cataloged under National Stock Number 2990-01-509-3495, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Slidell Marine Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-509-3495 |
| Primary Part Number | 18330-ZW5-000 |
| Item Name | Extension,drain Hole |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Slidell Marine Inc |
| Status | ACTIVE |
| Reference Data and Literature | OUTBOARD ENGINE, BF130AX, HONDA POWER EQUIPMENT PARTS CATALOG, FIRST EDITION, AUGUST 2001. |
| 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 |
|---|---|
| 18330-ZW5-000 PRIMARY | Slidell Marine Inc (USA) |
| Reference | Meaning |
|---|---|
| 18330-ZW5-000 | 5/9 Secondary reference American Honda Motor Co Inc |
NSN 2990-01-509-3495 is a Extension,drain Hole, manufactured by Slidell Marine Inc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-509-3495 has 1 manufacturer part number on file: 18330-ZW5-000 (Slidell Marine Inc).
Key specifications for 18330-ZW5-000: Reference Data and Literature: OUTBOARD ENGINE, BF130AX, HONDA POWER EQUIPMENT PARTS CATALOG, FIRST EDITION, AUGUST 2001.; Special Features: PIPE, EX.: THE NEXT HIGHER ASSEMBLY IS THE OIL PAN. THIS ITEM IS PART OF AN OUTBOARD ENGINE, MODEL NUMBER BF130AX. THE INFORMATION CAME FROM A HONDA POWER EQUIPMENT PARTS CATALOG, FIRST EDITION, AUGUST 2001. SLIDELL MARINE, INC. (CAGE 08YS9), MENTIONED THAT THE PARTS ON THIS ENGINE ARE MANUFACTURED AT SEVERAL LOCATIONS.; Part Name Assigned by Controlling Agency: PIPE, EX.; End Item Identification: ENGINE. 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.