Thank you for taking an interest in the Valve Safety Relief NSN parts that we carry here on Buy Military Ground Vehicle Parts. You have reached the RFQ page for part number E521, an item that traces back to the manufacturer Kunkle Industries Inc. Listed with NSN 4820002892009, this listing is available for purchase from our website at any time. If you are interested in part number E521 and wish to learn more, be sure to fill out and submit the RFQ form found on this page. By presenting us information such as your target price and expected delivery date, we can best formulate and present a solution that closely caters to your unique needs and restrictions alike.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-289-2009 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 002892009 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
E521 | 2 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSU | DISK LOADING METHOD | SPRING |
AECS | BOLT HOLE QUANTITY | 6 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 425.0 DEG FAHRENHEIT SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
CCFG | VALVE SIZE | 2.000 INCHES |
CQCY | ADJUSTABLE PRESSURE RANGE | 18.0/32.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CWCD | NOMINAL OUTSIDE DIAMETER | 5.562 INCHES ALL ENDS |
CWCK | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.875 INCHES |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.000 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.438 INCHES ALL ENDS |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
MATT | MATERIAL | COPPER ALLOY BODY |
MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | COPPER ALLOY SEAT |
MATT | MATERIAL | NICKEL ALLOY STEM |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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