| Mfg Part Number: 21457 | Manufacturer: Walker Mfg Co |
| NSN : 2990-00-135-4435 | NIIN : 001354435 |
| Item Name : muffler exhaust | CAGE Code : 79260 |
| FSC : 2990 Miscellaneous Engine Accessories Nonaircraft |
Thank you for your interest in our available 21457 NSN part. This part number 21457 is a Muffler Exhaust listed under the FSC 2990 Miscellaneous Engine Accessories Nonaircraft, and it is manufactured by Walker Mfg Co. At Internet of Components, all of our stock and inventory are available for purchase today, ready to ship with short lead times and competitive pricing. Whether you are in need of parts that are new, used, or obsolete, our team of industry experts is readily available 24/7x365 to fulfill all of your operational
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Internet of Components is a premier supplier of 21457 NSN component, and we carry recently requested NSN components such as 2990001354435. We strive to only provide our customers with quality parts, which is why we choose to source our inventory from thousands of global manufacturers such as Walker Mfg Co. If you are interested in this particular item, we invite you to begin the purchasing process for 21457 today by filling out and submitting an Instant RFQ. Once received, a member of our staff will review and reach out to you in 15 minutes or less to provide a personalized quote that caters towards your individual needs. Get started on the purchasing process today and see how we are revolutionizing the purchasing process.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-135-4435 Item Description: Muffler Exhaust | 2990 | 001354435 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21457 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AALW | INSULATION MATERIAL | ASBESTOS |
| ABHP | OVERALL LENGTH | 25.312 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 4.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 9.750 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| AJLW | OUTLET INSIDE DIAMETER | 1.750 INCHES NOMINAL |
| APGF | DESIGN TYPE | JACKETED |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | OVAL |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | 0FFSET L0CATED 0N END 0F B0DY |
| ARNK | INLET PROJECTION LENGTH | 1.906 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 1.875 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARTJ | OUTLET LOCATION | CENTRALLY L0CATED 0N END 0F B0DY |
| ARTK | OUTLET PROJECTION LENGTH | 1.906 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
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