Item Name | Valve Safety Relief |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 01-040-8741 (010408741) |
NCB Code | USA (01) |
Manufacturer | Eaton Aerospace Ltd, Landoll Corporation |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2B ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | PISTON |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADSU | DISK LOADING METHOD | SPRING |
ADSY | VALVE DISCHARGE FLOW RATE | 45.0 GALLONS PER MINUTE |
AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
CQCY | ADJUSTABLE PRESSURE RANGE | 1500.0 TO 3000.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.875 INCHES ALL ENDS |
MATT | MATERIAL | STEEL OVERALL |
MEDA | MEDIA FOR WHICH DESIGNED | ETHYLENE GLYCOL 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | OIL,HYDRAULIC 2ND RESPONSE |
STYL | STYLE DESIGNATOR | CROSS |
THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
Relevant Components for NSN - 4820-01-040-8741, 4820010408741 | ||||
4820-01-560-5759 (4820015605759) | 4820-01-298-9351 (4820012989351) | 4820-01-545-4087 (4820015454087) | 4810-01-325-4666 (4810013254666) | |
4820-01-374-3466 (4820013743466) | 4810-01-453-8173 (4810014538173) | 4810-01-547-8647 (4810015478647) | 4820-01-453-6024 (4820014536024) | |
4820-01-510-0543 (4820015100543) | 4810-01-606-7570 (4810016067570) | 4820-01-071-1428 (4820010711428) | 4820-01-232-8464 (4820012328464) | |
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