| Item Name | Muffler Exhaust |
| Federal Supply Group (FSG) | Engine Accessories |
| Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
| National Item Identification Number (NIIN) | 01-057-3701 (010573701) |
| NCB Code | USA (01) |
| Manufacturer | Walker Mfg Co, Nmc Wollard Inc, Lmc Operating Corp, Stemco Inc, General Motors Corp, Arvin Industries Inc, General Dynamics Ots Global Inc, Maremont Corp, Newark Electronics Corporation, Donaldson Company Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 21328 | walker mfg co | muffler exhaust | 79260 | RFQ |
| 01306100B0 | nmc wollard inc | muffler exhaust | 44185 | RFQ |
| 2126048 | lmc operating corp | muffler exhaust | 58181 | RFQ |
| 9700 | stemco inc | muffler exhaust | 26151 | RFQ |
| M21475 | nmc wollard inc | muffler exhaust | 44185 | RFQ |
| 21475 | walker mfg co | muffler exhaust | 79260 | RFQ |
| 2428242 | general motors corp | muffler exhaust | 7x677 | RFQ |
| 1871 | arvin industries inc | muffler exhaust | 89799 | RFQ |
| CH90 | general dynamics ots global inc | muffler exhaust | 26978 | RFQ |
| CH90 | maremont corp | muffler exhaust | 76110 | RFQ |
| 2428242 | newark electronics corporation | muffler exhaust | 23862 | RFQ |
| 3850424 | general motors corp | muffler exhaust | 11862 | RFQ |
| MZM06-5065 | donaldson company inc | muffler exhaust | 18265 | RFQ |
| 190-9700 | stemco inc | muffler exhaust | 26151 | RFQ |
| 5733 | walker mfg co | muffler exhaust | 79260 | RFQ |
| 3954017 | general motors corp | muffler exhaust | 7x677 | RFQ |
| MZM06-5024 | donaldson company inc | muffler exhaust | 18265 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 35.500 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 6.500 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | OFFSET IN END SECTION OF BODY 1.500 IN. C OF INLET TO C OF BODY SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 3.938 INCHES NOMINAL SINGLE INLET3.938 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 2.500 INCHES NOMINAL SINGLE INLET2.500 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
| ARTJ | OUTLET LOCATION | OFFSET IN END SECTION OF BODY 1.500 IN C OF OUTLET TO C OF BODY 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 3.938 INCHES NOMINAL 1ST OUTLET3.938 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 2.500 INCHES NOMINAL 1ST OUTLET2.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM ALLOY |
| Relevant Components for NSN - 2990-01-057-3701, 2990010573701 | ||||
| 2990-01-375-8177 (2990013758177) | 2915-00-150-7331 (2915001507331) | 2920-00-324-3685 (2920003243685) | 2920-00-741-6529 (2920007416529) | |
| 2995-00-915-7733 (2995009157733) | 2940-01-686-2924 (2940016862924) | 2910-01-359-9944 (2910013599944) | 2915-00-367-9295 (2915003679295) | |
| 2995-00-798-8304 (2995007988304) | 2990-00-169-2920 (2990001692920) | 2930-00-322-9520 (2930003229520) | 2995-00-004-1343 (2995000041343) | |
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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