At Jet Force Aero, we provide a comprehensive catalog of parts organized under the NSN 4820-01-420-4998, all of which are premium Seat Valve components stocked from trusted manufacturers. All items featured on our page are listed with crucial details like part numbers, descriptions, and manufacturers for seamless identification. Everything listed is also readily available for purchase, where you can request a quick quote by clicking on the "RFQ" button next to any part of interest and filling out the form you are forwarded to. Our dedicated team will always review your request quickly, ensuring fast and reliable responses to support your procurement process.
What Our NSN 4820-01-420-4998 Catalog Features
| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-420-4998 (014204998) |
| NCB Code | USA (01) |
| Manufacturer | The Walworth Company, Valve Automation And Control Of San |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 0639585 | the walworth company | seat valve | 63686 | RFQ |
| 5275F 2.50IN IT3 | the walworth company | seat valve | 63686 | RFQ |
| 639585 | the walworth company | seat valve | 63686 | RFQ |
| WALWORTH 5275F 2.50IN IT3 | valve automation and control of san | seat valve | 0yrw0 | RFQ |
| 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 |
| Relevant Components for NSN - 4820-01-420-4998, 4820014204998 | ||||
| 4820-01-131-7703 (4820011317703) | 4820-01-377-3883 (4820013773883) | 4810-01-267-2087 (4810012672087) | 4820-01-272-5382 (4820012725382) | |
| 4820-01-318-9251 (4820013189251) | 4820-00-163-5270 (4820001635270) | 4820-00-398-9440 (4820003989440) | 4820-01-627-6526 (4820016276526) | |
| 4810-01-108-7364 (4810011087364) | 4820-00-378-2892 (4820003782892) | 4820-01-466-0350 (4820014660350) | 4820-01-617-8969 (4820016178969) | |
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.
Request for Quote
