The Cover,hatch, cataloged under National Stock Number 2040-01-603-7500, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Pompanette Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2040-01-603-7500 |
| Primary Part Number | C4810 |
| Item Name | Cover,hatch |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Pompanette Llc |
| Status | ACTIVE |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2040-01-603-7500 is a Cover,hatch, manufactured by Pompanette Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-603-7500 has 2 manufacturer part numbers on file: C4810 (Pompanette Llc), C4810 (Paxton Co).
Key specifications for C4810: Overall Length: 12.500 INCHES NOMINAL IN; Special Features: ITEM FURNISHED WITH LOCKING"T" HANDLES,STAINLESS BOLTS HINGE PINS; IS FLUSH MOUNTED; Part Name Assigned by Controlling Agency: HATCH,INSPECTION; End Item Identification: 30WB0901-0902. 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.