Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 2990-00-689-3087 parts and supplies, including in-demand part numbers like 18300F5, U18300F5, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 2990-00-689-3087 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.
| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-689-3087 (006893087) |
| NCB Code | USA (00) |
| Manufacturer | Oshkosh Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 43.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 3.000 INCHES NOMINAL 1ST OUTLET3.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 2 |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED ON VERTICAL CENTER LINE 1-3/4 IN. C TO C ABOVE HORIZONTAL CENTER LINE IN END SECTION OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 2.500 INCHES NOMINAL SINGLE INLET2.500 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 3.500 INCHES NOMINAL SINGLE INLET3.500 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | LOCATED ON VERTICAL CENTER LINE 2.000 IN. C TO C BELOW HORIZONTAL CENTER LINE IN OPPOSITE END OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 2.500 INCHES NOMINAL 1ST OUTLET2.500 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO MTG BRACKETS SPACED 34-1/2 IN. C TO C SPOT WELDED TO BODY |
| MATT | MATERIAL | STEEL |
| Relevant Components for NSN - 2990-00-689-3087, 2990006893087 | ||||
| 2910-00-632-4103 (2910006324103) | 2950-66-151-6930 (2950661516930) | 2990-01-548-3359 (2990015483359) | 2930-01-698-4046 (2930016984046) | |
| 2915-00-568-9321 (2915005689321) | 2920-01-434-0792 (2920014340792) | 2910-01-020-7319 (2910010207319) | 2990-01-231-6708 (2990012316708) | |
| 2910-01-546-4727 (2910015464727) | 2920-00-830-6660 (2920008306660) | 2915-00-736-4907 (2915007364907) | 2990-01-646-2485 (2990016462485) | |
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.
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