We've received your request for 22540 (described as Muffler Exhaust), manufactured by Lauson Division with CAGE code 35211. This part is registered under NSN 2990-00-294-1217, classified in FSG 29 Engine Accessories / FSC 2990 Miscellaneous Engine Accessories Nonaircraft. Our verification process will confirm traceability through supporting identifiers including NIIN 00-294-1217, NCB code 00 (origin: USA), and INC 10849. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 22540 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| ADAV | OVERALL DIAMETER | 5.250 INCHES NOMINAL |
| ARNA | COOLANT TYPE | AIR |
| SR-5 | DESIGN CONTROL REFERENCE | 22540 |
| ABHP | OVERALL LENGTH | 1.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARXZ | NONCONNECTION OUTLET LOCATION | LOCATED ON CIRCLE |
| MATL | MATERIAL | STEEL |
| MATT | MATERIAL | STEEL |
| ZZZV | FSC APPLICATION DATA | ENGINE,GASOLINE,AIR COOLED NON-AIRCRAFT |
| ARSP | INLET THREAD LOCATION | INTERNAL |
| ARYA | NONCONNECTION OUTLET SIZE | 4-1/8 IN. LG BY 7/16 IN. W |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARXY | NONCONNECTION OUTLET TYPE AND QUANTITY | 3 SLOTTED |
| SR-5 | MANUFACTURERS CODE | 35211 |
| SURF | SURFACE TREATMENT | ALUMINUM COATED |
| SR-5 | THE MANUFACTURERS DATA | |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND |
| ARNG | BODY SHAPE | ROUND |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ARNE | BAFFLE QUANTITY | 1 |
| End Use : 30230 | Other parts and accessories of vehicles |
|---|---|
| Schedule B : 8708925000 (NAICS 336390) | Mufflers and exhaust pipes for vehicles, nesoi |
| SITC : 78439 | Parts and accessories n.E.S. For tractors, motor cars and other motor vehicles, trucks, public-transport vehicles and road motor vehicles, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
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