| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-262-1081 (002621081) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Pentair Valves And Controls, National Instruments Corporation, Anderson Greenwood Lp, Dla Land And Maritime |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-DTL-24332 | military specifications | valve safety relief | 81349 | RFQ |
| 20213KS41M 20213 883116375 | pentair valves and controls | valve safety relief | 15187 | RFQ |
| 20213KS41M | pentair valves and controls | valve safety relief | 15187 | RFQ |
| 20213KS41MCID883116375 | pentair valves and controls | valve safety relief | 15187 | RFQ |
| MILV24332 | military specifications | valve safety relief | 81349 | RFQ |
| MILV24332GRB1/2 400-66T075SBU | national instruments corporation | valve safety relief | 03950 | RFQ |
| 20213KS41M 20213 883116375 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| 20213KS41MCID883116375 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| CS4820-0034 | dla land and maritime | valve safety relief | 16236 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 22.0 GALLONS PER MINUTE |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | STREAMLINED WITH TWO BRAZING RINGS (TUBE) ERR-100 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| CQCY | ADJUSTABLE PRESSURE RANGE | 66.0 TO 75.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | VALVE SIZE 0.500 IN. W/O SILVER BRAZING RINGS |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA276 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER,FRESH SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-901 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B GRADE |
| Relevant Components for NSN - 4820-00-262-1081, 4820002621081 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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