| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-484-0570 (014840570) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, Velan Valve Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-V-18110 | military specifications | seat valve | 81349 | RFQ |
| 8840-034 | velan valve corporation | seat valve | 57574 | RFQ |
| 9013-005-002-S | velan valve corporation | seat valve | 57574 | RFQ |
| 8840-034 ITEM NO 5D | velan valve corporation | seat valve | 57574 | RFQ |
| MIL-DTL-18110 | military specifications | seat valve | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | 4820-01-469-3320, 2.5 IN. VELAN PRESSURE SEAL GATE VALVE |
| AJSG | SEAT ANGLE IN DEG | 5.0000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| FEAT | SPECIAL FEATURES | SEAT IS STELLITED (COBALT ALLOY); 2.625 INCH O.D.; 2.000 INCH I.D. |
| MATT | MATERIAL | STEEL SEAT OR STEEL UNS J03002 SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD 1ST MATERIAL RESPONSE SEAT OR A 216 GR WCB ASSN STD 2ND MATERIAL RESPONSE SEAT |
| AGAV | END ITEM IDENTIFICATION | 4820-01-469-3320, 2.5 IN. VELAN PRESSURE SEAL GATE VALVE |
| AJSG | SEAT ANGLE IN DEG | 5.0000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| FEAT | SPECIAL FEATURES | SEAT IS STELLITED (COBALT ALLOY); 2.625 INCH O.D.; 2.000 INCH I.D. |
| MATT | MATERIAL | STEEL SEAT OR STEEL UNS J03002 SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD 1ST MATERIAL RESPONSE SEAT OR A 216 GR WCB ASSN STD 2ND MATERIAL RESPONSE SEAT |
| Relevant Components for NSN - 4820-01-484-0570, 4820014840570 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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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