| Alternative NSN: 4820-00-893-2107 |
| Item Name: Valve Safety Relief |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 008932107 |
| NCB Code: USA (00) |
| Manufacturers: Atwood And Morrill Co Inc |
Browse NSN parts of NSN 4820-00-893-2107 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 4820-00-893-2107 like 5330F described as Valve Safety Relief from industry leading manufactures such as Atwood And Morrill Co Inc. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 4 1ST END |
| AECS | BOLT HOLE QUANTITY | 4 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CSDC | OPENING PRESSURE SETTING | 850.0 POUNDS PER SQUARE INCH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.750 INCHES 1ST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.875 INCHES 2ND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 2ND END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.625 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.500 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 2ND END |
| MATT | MATERIAL | COBALT ALLOY BODY LINING |
| MATT | MATERIAL | NICKEL ALLOY BODY |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| STYL | STYLE DESIGNATOR | ANGLE |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS |
|
4810-00-001-9630 (4810000019630) |
4810-00-001-9655 (4810000019655) |
4810-00-001-9664 (4810000019664) |
|
4810-00-003-0126 (4810000030126) |
4810-00-003-0156 (4810000030156) |
4810-00-003-1950 (4810000031950) |
|
4810-00-003-2804 (4810000032804) |
4810-00-003-2805 (4810000032805) |
4810-00-003-4195 (4810000034195) |
|
4810-00-003-4369 (4810000034369) |
4810-00-003-5237 (4810000035237) |
4810-00-003-6262 (4810000036262) |
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