We appreciate your interest in our selection of parts that fall under the NSN 4820-00-344-1449. Below, top-requested part numbers like 17181P20, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 4820-00-344-1449, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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Item Name | Seat Valve |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 00-344-1449 (003441449) |
NCB Code | USA (00) |
Manufacturer | United Technologies Corporation, Pratt And Whitney Canada Inc |
MRC | Criteria | Characteristic |
---|---|---|
ABKK | FLANGE DIAMETER | 2.633 INCHES MINIMUM AND 2.653 INCHES MAXIMUM |
ADAR | BODY OUTSIDE DIAMETER | 2.733 INCHES MINIMUM AND 2.777 INCHES MAXIMUM |
ADAS | BODY INSIDE DIAMETER | 2.182 INCHES MINIMUM AND 2.192 INCHES MAXIMUM |
AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.436 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
AJRM | UNDER FLANGE HEIGHT | 0.136 INCHES MINIMUM AND 0.144 INCHES MAXIMUM |
AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
CQFM | HARDNESS RATING | 90.0 ROCKWELL B MINIMUM OVERALL AND 105.0 ROCKWELL B MAXIMUM OVERALL |
CQKM | SEATING SURFACE SHAPE | ANGULAR |
MATT | MATERIAL | STEEL OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5700 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | PLAIN FLANGED |
ZZZV | FSC APPLICATION DATA | ACFT ENG R1830 |
Relevant Components for NSN - 4820-00-344-1449, 4820003441449 | ||||
4820-01-331-6595 (4820013316595) | 4820-01-428-8794 (4820014288794) | 4810-01-354-0386 (4810013540386) | 4820-01-654-7138 (4820016547138) | |
4820-01-689-4246 (4820016894246) | 4820-01-682-5483 (4820016825483) | 4820-01-363-2485 (4820013632485) | 4820-01-509-3629 (4820015093629) | |
4820-00-460-2877 (4820004602877) | 4820-00-585-2471 (4820005852471) | 4820-01-197-8938 (4820011978938) | 4820-01-221-4406 (4820012214406) | |
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