NSN 4820-01-494-9664 · NIIN 014949664 · FSC 4820
NO DASHES 4820014949664
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Application: NIMITZ CLASS CVN
Technical characteristics
21 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 200.0 |
| AGAV | END ITEM IDENTIFICATION | NIMITZ CLASS CVN |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | ALL ENDS UNTHREADED INTERNAL PIPE |
| CCFG | VALVE SIZE | INCHES 9.062 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.406 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.406 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE,ANGLE RELIEF |
| FEAT | SPECIAL FEATURES | VALVE MODEL, MIL-V-22549 GAS SERVICE W/LEVER; INLET,OUTLET SIZE, 1/4 IN.; SPRING MATL, CRES/316 ASTM A313; SPRING RANGE CODE, 110-160; SUPPLIED WITH DOUBLE O-RING SEAL, NOT A STUFFING BOX; SET PRESSURE, 140 PSIG; ACCUMULATION,155 PSIG; BLOWDOWN, 125 PSIG; RATED CAPACITY, 138 SCFM; REQUIRED CAPACITY, 25SCFM; INLET LOSS, 28 PSIG; BACK PRESSURE, 14 PSIG |
| MATT | MATERIAL | STEM STEEL CORROSION RESISTING |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE GAS, NATURAL |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | |
| TMQY | FURNISHED ITEMS AND QUANTITY | LEVER 1 |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |