The Spark Arrester, cataloged under National Stock Number 4530-01-548-3643, is classified within Federal Supply Class 4530 (Fuel Burning Equipment Units) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Gta Marine Dba Gta Marine. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Spark Arrester |
| FSC / FSG | 4530 — Fuel Burning Equipment Units (FSG 45) |
| Manufacturers | Gta Marine Dba Gta Marine (CAGE 0RH25) |
| Parameter | Value |
|---|---|
| NSN | 4530-01-548-3643 |
| Primary Part Number | 2007069-11905 |
| Item Name | Spark Arrester |
| FSC / FSG | 4530 / 45 — Fuel Burning Equipment Units |
| Manufacturer | Gta Marine Dba Gta Marine |
| 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 |
|---|---|
| 1006900 ITEM 16 | Gta Marine Dba Gta Marine (USA) |
| 2007069-11905 PRIMARY | Gta Marine Dba Gta Marine (USA) |
NSN 4530-01-548-3643 is a Spark Arrester, manufactured by Gta Marine Dba Gta Marine, classified under FSC 4530, Fuel Burning Equipment Units. Status: active.
NSN 4530-01-548-3643 has 2 manufacturer part numbers on file: 1006900 ITEM 16 (Gta Marine Dba Gta Marine), 2007069-11905 (Gta Marine Dba Gta Marine).
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.