Mfg Part Number: 620B4-8
Alternate P/N: 620B48
NSN : 4820-00-836-4318
NIIN : 008364318
CAGE Code : 86768
Manufacturer: Teledyne Industries Inc
Item Name : Valve Safety Relief Valve Safety Relief
FSC : 4820 Valves Nonpowered
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 4820008364318 and find parts like part number 620B4-8 from quality manufacturers like Teledyne Industries Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3B ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | POPPET |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | 85.0 DEG FAHRENHEIT SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
CQCN | POWER DRIVE OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH NOMINAL |
CQCY | ADJUSTABLE PRESSURE RANGE | +0.0/+250.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
CSDC | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
MATT | MATERIAL | ALUMINUM ALLOY 2017 BODY |
MATT | MATERIAL | STEEL COMP 303 SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5,ALLOY 2017,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303,CONDA FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
SFTT | SURFACE TREATMENT | ANODIZE |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CALSS 1 MIL SPEC SINGLE TREATMENT RESPONSE |
THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) ALL ENDS |
AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL COMP 303 STEM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE STEM |
STYL | STYLE DESIGNATOR | ANGLE |
TEST | TEST DATA DOCUMENT | 18876-9197576 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAW |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote