We appreciate your interest in our selection of parts that fall under the NSN 2990-00-142-0234. Below, top-requested part numbers like 41534, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 2990-00-142-0234, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 00-142-0234 (001420234) |
| NCB Code | USA (00) |
| Manufacturer | Desa Industries Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.130 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE SINGLE INLET |
| ADAV | OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARNJ | INLET LOCATION | LOCATED ON SIDE OPPOSITE OUTLET AND OFFSET 0.594 IN. TO RIGHT OF VERTICAL CENTER LINE LOOKING FROM OUTLET END SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 1.180 INCHES NOMINAL 1ST OUTLET |
| ARNK | INLET PROJECTION LENGTH | 2.000 INCHES NOMINAL SINGLE INLET |
| ARNL | INLET FLANGE SHAPE | RECTANGLE SINGLE INLET |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES SINGLE INLET2 HOLES |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.179 INCHES NOMINAL SINGLE INLET0.179 INCHES NOMINAL |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 3.469 IN. C TO C DIM. OF HOLES SINGLE INLET |
| ARXY | NONCONNECTION OUTLET TYPE AND QUANTITY | 101 ROUND HOLE |
| ARXZ | NONCONNECTION OUTLET LOCATION | LOCATED SYMETRICALLY OFFSET ON ALTERNATE CENTER LINES VERTICALLY AND HORIZONTALLY |
| ARYA | NONCONNECTION OUTLET SIZE | HOLES 0.139 IN. MIN,0.144 IN. MAX |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| Relevant Components for NSN - 2990-00-142-0234, 2990001420234 | ||||
| 2940-01-672-3942 (2940016723942) | 2925-01-525-8212 (2925015258212) | 2990-01-123-5961 (2990011235961) | 2995-01-047-9596 (2995010479596) | |
| 2915-01-009-3391 (2915010093391) | 2920-00-132-4709 (2920001324709) | 2990-01-464-2936 (2990014642936) | 2930-01-445-5908 (2930014455908) | |
| 2990-00-449-7291 (2990004497291) | 2920-01-688-2547 (2920016882547) | 2915-00-371-1915 (2915003711915) | 2910-00-135-3269 (2910001353269) | |
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