At NSN Unlimited, we maintain a large database of parts 9999-002 8IN ITEM 6, 9999-002, 7546-702-046-S, 7546-702-002S with NSN 4820-01-456-7558 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Velan Valve Corp. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
With an unmatched supply-chain network, we are able to provide expedited shipping and same-day or next-day delivery on qualifying parts.
Ready for a quote? Submit an Instant RFQ today for NSN 4820-01-456-7558.
| Alternative NSN: 4820-01-456-7558 |
| Item Name: Seat Valve |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 014567558 |
| NCB Code: USA (01) |
| Manufacturers: Velan Valve Corp |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| 9999-002 8IN ITEM 6 | 4820-01-456-7558 | seat valve | velan valve corp | Avl | RFQ |
| 9999-002 | 4820-01-456-7558 | seat valve | velan valve corp | Avl | RFQ |
| 7546-702-046-S | 4820-01-456-7558 | seat valve | velan valve corp | Avl | RFQ |
| 7546-702-002S | 4820-01-456-7558 | seat valve | velan valve corp | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.343 INCHES NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | NIMITZ CLASS CVN |
| AJSG | SEAT ANGLE IN DEG | 30.000 NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 9.280 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 8.000 INCHES NOMINAL |
| CQFM | HARDNESS RATING | NOT RATED |
| STYL | STYLE DESIGNATOR | PLAIN |
| FEAT | SPECIAL FEATURES | FOR STOP CHECK VALVE SZ 8.000 IN. |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL SEAT |
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
If You’d Like to Stay Up to Date On Our Latest, Up-To-Date NSN Parts; Kindly Explore Our Catalog and Get Quote for Your Required Part Number.
Request for Quote
