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| Item Name | Valve Y |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-981-8440 (009818440) |
| NCB Code | USA (00) |
| Manufacturer | Btr Valve Sealants Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK" |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE" |
| ADST | BONNET ATTACHMENT METHOD | WELDED" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 1ST RESPONSE" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 2ND RESPONSE" |
| AHNC | CONNECTION STYLE | SOCKET (TUBE) ERR-100" |
| AQLR | VALVE OPERATION METHOD | MANUAL" |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END" |
| CBBL | FEATURES PROVIDED | BONNET PACKING" |
| CQGM | MAXIMUM OPERATING PRESSURE | 10800.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES ALL ENDS" |
| MATT | MATERIAL | COBALT SEAT AND STEEL SEAT" |
| MATT | MATERIAL | STEEL BODY" |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE" |
| MATT | MATERIAL | STEEL STEM" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE STEM" |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU Y-PATTERN" |
| ADQU | FLOW CONTROL DEVICE | DISK" |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE" |
| ADST | BONNET ATTACHMENT METHOD | WELDED" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 1ST RESPONSE" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 2ND RESPONSE" |
| AHNC | CONNECTION STYLE | SOCKET (TUBE) ERR-100" |
| AQLR | VALVE OPERATION METHOD | MANUAL" |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END" |
| CBBL | FEATURES PROVIDED | BONNET PACKING" |
| CQGM | MAXIMUM OPERATING PRESSURE | 10800.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES ALL ENDS" |
| MATT | MATERIAL | COBALT SEAT AND STEEL SEAT" |
| MATT | MATERIAL | STEEL BODY" |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE" |
| MATT | MATERIAL | STEEL STEM" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE STEM" |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU Y-PATTERN" |
| Relevant Components for NSN - 4820-00-981-8440, 4820009818440 | ||||
| 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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