ASAP Aviation Procurement is pleased to announce that part number 540 1-2 of NSN 4820-00-207-8821 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 540 1-2 is a Valve Relief Pressure And Temper manufactured by Watts Regulator Co Cleveland under CAGE Code 79227. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-207-8821 Item Description: VALVE,RELIEF,PRESSURE AND TEMPER | 4820 | 002078821 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 540 1-2 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | ANGLE GIVE ADQM AND ADQN ONLY IF FLANGED ONE OR TWO ENDS |
| ABJH | TEMP RATING | 210.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, FRESH |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACKN | FIRST END STYLE DESIGNATOR | OPTIONAL END |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| ACMN | SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ACSH | SEAT MATERIAL | BRASS |
| ADQU | FLOW CONTROL DEVICE | DISK, LIFT |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADSV | OPENING PRESSURE SETTING | 175.0 POUNDS PER SQUARE INCH |
| ADSW | ADJUSTABLE PRESSURE RANGE | +75.0/+175.0 POUNDS PER SQUARE INCH |
| AEVU | BULB LENGTH | 4.000 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.812 INCHES NOMINAL |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| AFKX | TEMP CONTROL DEVICE TYPE | FUSIBLE |
| FEAT | SPECIAL FEATURES | TEMPERATURE WATER RATING AT 50000-BTU/HR |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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