The Muffler, cataloged under National Stock Number 2990-01-234-6556, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Cummins Filtration Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-234-6556 |
| Primary Part Number | 86147 |
| Item Name | Muffler |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2990-01-234-6556 is a Muffler, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-234-6556 has 3 cross-referenced part numbers: 310478 (Amertek Inc), 190-9401 (Garlock of Canada Ltdmechanical Packing Div), 86147 (Cummins Filtration Inc.).
There is 1 known substitute for 2990-01-234-6556: 5985-01-618-8537. Verify interchangeability with system specifications before substitution.
Key specifications for 86147: End Item Identification: 4210-01-193-3621. 1 total characteristics are documented in the Federal Logistics Information System.