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 1977090, an item that traces back to the manufacturer Circor Aerospace Inc. Listed with NSN 4820000663908, this listing is available for purchase from our website at any time. If you are interested in part number 1977090 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 |
---|---|---|---|---|---|---|
4820-00-066-3908 Item Description: Valve Safety Relief | 4820 | 000663908 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
1977090 | C | 1 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A 1ST END |
AAJD | THREAD CLASS | 3B 2ND END |
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
ADQU | FLOW CONTROL DEVICE | POPPET |
ADSU | DISK LOADING METHOD | SPRING |
AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) 2ND END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 2ND END |
CQRB | SEAT ANGLE | 12.0 DEGREES 1ST END |
CSDC | OPENING PRESSURE SETTING | 70.0 POUNDS PER SQUARE INCH |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END |
MATT | MATERIAL | STEEL COMP 303 BODY |
MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL COMP 303 SEAT |
STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. |
THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NAVORD OD 42046 |
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