ASAP Aviation Procurement is pleased to announce that part number 639585 of NSN 4820-01-420-4998 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 639585 is a Seat Valve manufactured by The Walworth Company under CAGE Code 63686. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-420-4998 Item PartTypeName: SEAT,VALVE | 4820 | 014204998 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 5275F 2.50IN IT3 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | NAVY WEAPON SYSTEM CODE TH, STATEGIC SEALIFT CONVERSION SHIPS CLASS |
| CQKM | SEATING SURFACE SHAPE | O-RING |
| FEAT | SPECIAL FEATURES | CARBON MOLY STEEL A-182 GR F1, W 13PERCENT CHROME STEEL FACING 250-280 BHN, AA TRIM 2.50IN. 5275F GLOBE VALVE |
| MATT | MATERIAL | STEEL SEAT |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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