Part Number 21399 with NSN 2990-00-846-2942 by Walker Mfg Co - Get an Instant Quote
Part Number: 21399
Manufacturer: Walker Mfg Co
NSN: 2990-00-846-2942 (2990008462942)
NIIN: 008462942
Item Name : Muffler Exhaust
CAGE Code: 79260
We’re happy to announce that part number 21399 with NSN 2990008462942 is available and in stock. Part number 21399 as Muffler Exhaust manufactured by Walker Mfg Co having CAGE Code 79260. This part falls under FSC 2990 Miscellaneous Engine Accessories Nonaircraft and NIIN of 21399 is 008462942 .
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Fulfillment by ASAP, owned and operated by ASAP Semiconductor, is an industry-leading supplier of 21399 by Walker Mfg Co parts and components for the aerospace, aviation, and defense industries. With more than 2 billion parts, new and obsolete, sourced from over 5000 manufacturers, we can fulfill any of our customers’ procurement needs. And, with our many advanced shipping facilities across the continental United States, we can deliver them at the fastest shipping times and turnaround times in the industry. Get 21399 now!
The National Stock Number or NATO Stock Number (NSN) is a 13-digit serial number assigned by the Defense Logistics Agency to all items that are procured, stocked, and issued through the federal supply system. For more information on 21399, NSN 2990008462942 or other NSNs, feel free to call us at our toll-free number, +1-714-705-4780, or email us at sales@fulfillmentbyasap.com.

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NSN Information for Part Number 21399 with NSN 2990-00-846-2942, 2990008462942
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
2990-00-846-2942 Item Description: Muffler Exhaust | 2990 | 008462942 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
21399 | 6 | 2 | 3 |
Characteristics Data of NSN 2990-00-846-2942, 2990008462942
MRC | Criteria | Characteristic |
---|---|---|
ABHP | OVERALL LENGTH | 27.000 INCHES NOMINAL |
ACQW | INLET CONNECTION TYPE | UNTHREADED |
ADAV | OVERALL DIAMETER | 6.250 INCHES NOMINAL |
APGF | DESIGN TYPE | DRY |
ARNG | BODY SHAPE | ROUND |
ARNH | OPERATING POSITION | HORIZONTAL |
ARNJ | INLET LOCATION | OFFSET FROM CENTER OF END OF BODY |
ARNK | INLET PROJECTION LENGTH | 2.750 INCHES NOMINAL |
ARSQ | INLET OUTSIDE DIAMETER | 2.375 INCHES NOMINAL |
ARTE | INLET INSIDE DIAMETER | 2.250 INCHES NOMINAL |
ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
ARTJ | OUTLET LOCATION | OFFSET FROM CENTER OF END OF BODY |
ARTK | OUTLET PROJECTION LENGTH | 2.750 INCHES NOMINAL |
MATT | MATERIAL | STEEL |
SFTT | SURFACE TREATMENT | ALUMINUM |
AJLW | OUTLET INSIDE DIAMETER | 1.625 INCHES NOMINAL |
ARNA | COOLANT TYPE | AIR |
ARND | MUFFLER DESIGN | BAFFLE |
ARWA | OUTLET OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
FEAT | SPECIAL FEATURES | 45 DEG ANGLE IN OUTLET |
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