The Hatch,marine, cataloged under National Stock Number 2040-01-465-2546, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Mdf Technologies Inc Dba Mdf International. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2040-01-465-2546 |
| Primary Part Number | N2018-AX-CA |
| Item Name | Hatch,marine |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Mdf Technologies Inc Dba Mdf International |
| Status | ACTIVE |
| Opening Length | 18.000 INCHES NOMINAL IN |
| Opening Width | 9.750 INCHES NOMINAL IN |
| 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 |
|---|---|
| N2018-AX-CA | Mdf Technologies Inc Dba Mdf International (USA) |
| Reference | Meaning |
|---|---|
| 2018A | 5/9 Secondary reference Pompanette, Llc |
| N2018AX | 3/9 Design control — primary reference Pompanette, Llc |
NSN 2040-01-465-2546 is a Hatch,marine, manufactured by Mdf Technologies Inc Dba Mdf International, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-465-2546 has 1 manufacturer part number on file: N2018-AX-CA (Mdf Technologies Inc Dba Mdf International).
Key specifications for N2018-AX-CA: Opening Length: 18.000 INCHES NOMINAL IN; Opening Width: 9.750 INCHES NOMINAL IN; Special Features: ACRYLIC LENS; HIGH PROFILE; NO SPIGOT; End Item Identification: 47 FT MOTOR LIFE BOAT FT. 2 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.
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.