| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-197-2883 (011972883) |
| NCB Code | USA (01) |
| Manufacturer | Howden Fluid Systems, Nimikkeistokeskus Ncb Finland, Meggitt Defense Systems Inc, Meggitt International Ltd, Northrop Grumman Systems Corporation, Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 12430 | howden fluid systems | seat valve | 33654 | RFQ |
| 10124680 | nimikkeistokeskus ncb finland | seat valve | a486g | RFQ |
| 12430 | meggitt defense systems inc | seat valve | 62228 | RFQ |
| 12430 | meggitt international ltd | seat valve | 58163 | RFQ |
| 12430 | northrop grumman systems corporation | seat valve | 76823 | RFQ |
| 12430 | boeing company the | seat valve | 76301 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.337 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.650 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WITH PLASTIC STRIP INSERT LOCKING DEVICE ON THREAD |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| STYL | STYLE DESIGNATOR | FAUCET |
| Relevant Components for NSN - 4820-01-197-2883, 4820011972883 | ||||
| 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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