The Exhaust System,engine, cataloged under National Stock Number 2990-01-596-4493, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Aqualarm Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-596-4493 |
| Primary Part Number | 20250 |
| Item Name | Exhaust System,engine |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Aqualarm Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20250 PRIMARY | Aqualarm Inc (USA) |
NSN 2990-01-596-4493 is a Exhaust System,engine, manufactured by Aqualarm Inc, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-596-4493 has 1 cross-referenced part number: 20250 (Aqualarm Inc).
There are 5 known substitutes for 2990-01-596-4493: 4820-01-030-2730, 6680-01-059-0603, 5962-01-099-4821 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20250: Special Features: SENDER, TEMP, EXHAUST; End Item Identification: MARINE BOAT APPLICATION; Part Name Assigned by Controlling Agency: EXHAUST OVERHEAT DETECTOR. 3 total characteristics are documented in the Federal Logistics Information System.