The Muffler,exhaust, cataloged under National Stock Number 2990-01-398-4570, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Industrial Technologies and Services Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-398-4570 |
| Primary Part Number | 43612 |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Industrial Technologies and Services Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52-2000T9BR | Turbo Industries Inc (USA) |
| 43612 PRIMARY | Industrial Technologies and Services Llc (USA) |
NSN 2990-01-398-4570 is a Muffler,exhaust, manufactured by Industrial Technologies and Services Llc, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-398-4570 has 2 cross-referenced part numbers: 52-2000T9BR (Turbo Industries Inc), 43612 (Industrial Technologies and Services Llc).
There are 4 known substitutes for 2990-01-398-4570: 5999-00-243-2133, 5133-00-293-2905, 5950-01-161-5857 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43612: End Item Identification: 4320-00-137-9690. 1 total characteristics are documented in the Federal Logistics Information System.