Whether you are in the market for NSN parts, military and defense parts, aerospace parts, or other similar product solutions, Buy Military Fasteners is your one-stop shop with an expansive selection tracing back to premier manufacturers and entities that we trust. Thank you for taking an interest in part number 6N731, a Caterpillar Inc item that is listed alongside the description “Muffler Exhaust” and the NSN 2990004171356. As part number 6N731 is ready for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with crucial details such as your target price and expected shipping time frame, that way we can best customize a solution that caters to your unique requirements and constraints alike.
Note : We Will Not Share Your Information To Any Third Parties.
As customers explore our vast selection, they can take advantage of services like our CAGE Code search features or database filters to quickly locate products of interest for purchase. For example, part number 6N731 is listed alongside the NSN 2990-00-417-1356, meaning that it also belongs to FSC 2990 Miscellaneous Engine Accessories Nonaircraft. With this in mind, kick off procurement with us today with assurance that we can even fulfill your most difficult needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-417-1356 Item PartTypeName: MUFFLER,EXHAUST | 2990 | 004171356 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| IPD9S9996 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 17.060 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 15.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 10.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| AJLW | OUTLET INSIDE DIAMETER | 2.462 INCHES NOMINAL 1ST OUTLET2.462 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 3 |
| ARNF | TUBE QUANTITY | 1 |
| ARNG | BODY SHAPE | OVAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY,3.590 IN. C TO C BELOW HORIZONTAL CENTERLINE SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 1.060 INCHES NOMINAL SINGLE INLET1.060 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | 5.005 INCHES MINIMUM AND 5.008 INCHES MAXIMUM SINGLE INLET |
| ARTE | INLET INSIDE DIAMETER | 4.380 INCHES NOMINAL SINGLE INLET4.380 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | LOCATED ON TOP SIDE OF BODY,6.500 IN. FROM CENTER OF OUTLET PIPE TO BODY END OPPOSITE INLET END 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 9.000 INCHES NOMINAL 1ST OUTLET9.000 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 5.144 INCHES MINIMUM AND 5.164 INCHES MAXIMUM 1ST OUTLET |
| MATT | MATERIAL | STEEL |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote
