| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-547-4075 (015474075) |
| NCB Code | USA (01) |
| Manufacturer | Sargent Aerospace, The Lee Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 21434-401 FIND NO 3 | sargent aerospace | valve check | 78062 | RFQ |
| 21436-401 FIND NO 16 | sargent aerospace | valve check | 78062 | RFQ |
| 21437-401 FIND NO 12 | sargent aerospace | valve check | 78062 | RFQ |
| 21549-401 FIND NO 7 | sargent aerospace | valve check | 78062 | RFQ |
| CKFA5006201A | sargent aerospace | valve check | 78062 | RFQ |
| CKFA5006201A | the lee company | valve check | 92555 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AGAV | END ITEM IDENTIFICATION | SEAWOLD CLASS SSN |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED CARTRIDGE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 0.5 POUNDS PER SQUARE INCH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | .500 LO-LOHM CHEK |
| FEAT | SPECIAL FEATURES | APPLICATION: LUBRICATING OIL IAW MIL-L-17331 OR MIL-L-17672; FORWARD FLOW |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
| Components Related to NSN - 4820-01-547-4075, 4820015474075 | ||||
| 4810-20-003-8822 (4810200038822) | 4810-01-014-8016 (4810010148016) | 4810-01-084-1238 (4810010841238) | 4810-01-411-7729 (4810014117729) | |
| 4820-01-408-3745 (4820014083745) | 4820-01-456-9072 (4820014569072) | 4820-01-297-1947 (4820012971947) | 4820-01-135-8329 (4820011358329) | |
| 4820-00-214-6773 (4820002146773) | 4810-01-588-5008 (4810015885008) | 4820-01-538-8242 (4820015388242) | 4820-01-628-7496 (4820016287496) | |
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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