Whether you are looking for part numbers like P864A, or others that fall under the NSN 4820-00-394-7421, take the time to explore all that we offer below. Please note that next to each NSN 4820-00-394-7421 item there is an “RFQ” button that you can click on if you are interested in filling out one of our online forms to receive tailored quotes. By providing us with important information such as your desired quantity, target price, and expected fulfillment timeframe, our team can tailor procurement options for you within 15 minutes of our review.
ASAP Semiconductor is a trusted MIL-SPEC parts distributor, and our selection of NSN 4820-00-394-7421 components here on ASAP MilSpec Parts can only be traced back to dependable entities. Customers can have full confidence in the authenticity of their ordered items, as everything is shipped with applicable manufacturer trace documentation and qualifying certifications through our NO CHINA SOURCING pledge. Aside from our steadfast commitment to quality assurance, we also aim to address the unique setbacks our customers face wherever possible, with customized fulfillment solutions aimed at alleviating time constraints, stock issues, and more. To learn more about our services, get in touch with us by phone or email; our staff is available around the clock and always happy to assist you with your purchasing endeavors.
| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-394-7421 (003947421) |
| NCB Code | USA (00) |
| Manufacturer | Atlas Valve Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.438 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 2.562 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.438 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 SINGLE THREADED PORTION |
| CQJX | NOMINAL THREAD SIZE | 2.354 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| THSD | THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| Relevant Components for NSN - 4820-00-394-7421, 4820003947421 | ||||
| 4810-01-294-7270 (4810012947270) | 4820-01-282-1735 (4820012821735) | 4820-01-283-5003 (4820012835003) | 4810-01-249-6798 (4810012496798) | |
| 4820-01-246-2910 (4820012462910) | 4810-00-009-6858 (4810000096858) | 4820-01-368-6436 (4820013686436) | 4820-01-204-8516 (4820012048516) | |
| 4810-01-046-8551 (4810010468551) | 4820-01-249-7144 (4820012497144) | 4820-01-674-7899 (4820016747899) | 4820-01-432-7413 (4820014327413) | |
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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