The Cap Assembly,protective,muffler-, cataloged under National Stock Number 2990-01-113-4252, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Mercury Products Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 2990-01-113-4252 |
| Primary Part Number | FB0046 |
| Item Name | Cap Assembly,protective,muffler- |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Mercury Products Corp |
| Status | ACTIVE |
| Material | STEEL |
| Pipe Outside Diameter Accommodated | 5.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2990-01-113-4252 is a Cap Assembly,protective,muffler-, manufactured by Mercury Products Corp, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-113-4252 has 3 cross-referenced part numbers: 76-11055 (Department of Defense Project Manager-Mobile Electric Power), WC500 (Alexander Tagg Industries Inc), FB0046 (Mercury Products Corp).
There are 4 known substitutes for 2990-01-113-4252: 7310-01-104-0793, 7310-01-105-0427, 7310-01-204-1751 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for FB0046: End Item Identification: GENERATOR SET,PROJECT MANAGER ELECTRIC POWER,USA MATERIAL COMMAND,MODEL MEP-029A A; Material: STEEL; Pipe Outside Diameter Accommodated: 5.000 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.