The Engine Room Air Intake Grille, cataloged under National Stock Number 2040-01-565-8586, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Fl Centek Industries Inc Dba Delta T Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2040-01-565-8586 |
| Primary Part Number | 800-084646-01 |
| Item Name | Engine Room Air Intake Grille |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Fl Centek Industries Inc Dba Delta T Systems |
| Status | ACTIVE |
| 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 |
|---|---|
| 800-084646-01 PRIMARY | Fl Centek Industries Inc Dba Delta T Systems (USA) |
| Reference | Meaning |
|---|---|
| 800-084646-01 | 3/9 Design control — primary reference Fl Centek Industries Inc Dba Delta T Systems |
NSN 2040-01-565-8586 is a Engine Room Air Intake Grille, manufactured by Fl Centek Industries Inc Dba Delta T Systems, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-565-8586 has 1 manufacturer part number on file: 800-084646-01 (Fl Centek Industries Inc Dba Delta T Systems).
Key specifications for 800-084646-01: Overall Height: 17.750 INCHES NOMINAL IN; Overall Width: 24.750 INCHES NOMINAL IN; Special Features: EQUIPMENT CAS; Part Name Assigned by Controlling Agency: ENGINE ROOM AIR INTAKE GRILLE. 0 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.