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Thank you for choosing to fulfill your operational requirements for the Seatvalve NSN parts you require with Buy Ground Support Equipment. On this page, you can submit a quote request for Curtiss Wright Electro Mechanical Corporation part number A-591, a component that can also be found by inputting NSN 4820-00-564-6805 in our search engine. Alongside part number A-591, we also have a wide range of other related items available, all of which can be traced back to a wealth of trusted manufacturers on our Approved Vendor List (AVL).
Buy Ground Support Equipment works with numerous government and defense agencies, so we use CAGE Codes like 8FGX3 to uniquely identify items and their manufacturers in a standardized manner. We also utilize Federal Supply Classes (FSCs) to organize our inventory, ensuring customers can find Curtiss Wright Electro Mechanical Corporation part number A-591 by the FSC designation 4820 Valves Nonpowered with ease. That being said, we encourage you to complete the RFQ form below for NSN 4820005646805 or any others that you are interested in, and we will provide you with a customized sourcing solution in 15 minutes or less. For one-on-one assistance, contact us via phone or email at any time; we are available 24/7x365!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-564-6805 Item PartTypeName: SEAT,VALVE | 4820 | 005646805 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 52-A-591 | 2 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 2.625 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 1.500 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.125 NOMINAL INCHES |
| AJRM | UNDER FLANGE HEIGHT | 0.625 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
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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