Buy 202-22500-4-20 Part of Circor Aerospace Inc with NSN 4820-00-073-2255
MPN: 202-22500-4-20
Alternate P/N: 20222500420
Manufacturer: Circor Aerospace Inc
NSN: 4820-00-073-2255
Item Name: Valve Safety Relief
CAGE Code: 91816
Part number 202-22500-4-20 is available for immediate shipping. The NSN for part number is 4820000732255. This part is manufactured by Circor Aerospace Inc. It is described as Valve Safety Relief. Would you like to request a quote for part number 202-22500-4-20? Please fill out the form.
The form includes various important fields such as your contact details, Need Parts By, and Quantity. Please make sure to fill out all these fields accordingly before clicking to submit the form. Our experts will review your answers for Need Parts By and Quantity to calculate your quote.

Upload RFQ Sheet
If you have more than one item, upload your spreadsheet here
NSN Information for Part Number 202-22500-4-20 with NSN 4820-00-073-2255, 4820000732255
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-073-2255 Item Description: Valve Safety Relief | 4820 | 000732255 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
202-22500-4-20 | 2 | 2 | 5 |
Characteristics Data of NSN 4820-00-073-2255, 4820000732255
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A 1ST END |
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
ADQU | FLOW CONTROL DEVICE | POPPET |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT SINGLE RESPONSE |
AEQJ | MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT |
AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
CQCY | ADJUSTABLE PRESSURE RANGE | +10.0/+30.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
CSDC | OPENING PRESSURE SETTING | 20.0 POUNDS PER SQUARE INCH |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
MATT | MATERIAL | STEEL COMP 303 BODY |
MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE AND RUBBER SILICONE CLASS Q FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL COMP 303 SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FEDSTD66,AISI303/SAE30303 FED STD 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE AND AMS3304 ASSN STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE SEAT |
MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | CARBON DIOXIDE 2ND RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | HELIUM 3RD RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN 4TH RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS 5TH RESPONSE |
SFTT | SURFACE TREATMENT | PASSIVATE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
TMQY | FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP |
Part 202-22500-4-20 With Different Manufacturers
Sought-After NSN Components List
Leading NSN Part Manufacturers