ASAP Aviation Procurement is pleased to announce that part number 21328 of NSN 2990-01-057-3701 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 21328 is a Muffler Exhaust manufactured by Walker Mfg Co under CAGE Code 79260. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-01-057-3701 Item PartTypeName: MUFFLER,EXHAUST | 2990 | 010573701 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 2126048 | 2 | 2 | 3 |
| 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 |
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ESD S20.20-2014 Certification |
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