AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
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| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-503-1549 (015031549) |
| NCB Code | USA (01) |
| Manufacturer | Anderson Greenwood Lp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MP8353D01E0022 | anderson greenwood lp | valve safety relief | RFQ |
| MP8353 ASSY MP8353D01E0022 | anderson greenwood lp | valve safety relief | RFQ |
| MP8353 | anderson greenwood lp | valve safety relief | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWCK | NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.500 INCHES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.6875 INCHES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 22.0 POUNDS PER SQUARE INCH |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.6875 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.500 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.5625 INCHES ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-20065 REV C/TYPE A2/ CLASS C GOVERNMENT SPECIFICATION AND 81349-MIL-V-24332 GD. B GOVERNMENT SPECIFICATION |
| MATT | MATERIAL | COPPER ALLOY 964 BODY NICKEL ALLOY FLOW CONTROL DEVICE NICKEL ALLOY SEAT NICKEL ALLOY STEM |
| STYL | STYLE DESIGNATOR | C1A ANGLE FLANGED ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AZGM | MOUNTING FACILITY | BRACKET |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| ADSR | BONNET TYPE | INSIDE SCREW |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159 C96400 MIL SPEC SINGLE MATERIAL RESPONSE BODY QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM B-164 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM B-164 ASSN STD SINGLE MATERIAL RESPONSE SEAT QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OR ASTMB-164 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| CCFG | VALVE SIZE | 4.000 INCHES |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| Relevant Components for NSN - 4820-01-503-1549, 4820015031549 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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