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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: A0977-004 PN 31F-FS2-INT-FF-.75I
Alternate P/N: A0977004PN31FFS2INTFF75I
NSN : 4820-01-537-0175
NIIN : 015370175
CAGE Code : 79342
Manufacturer: William E Williams Valve Corp
Item Name : Valve Check
FSC : 4820 Valves Nonpowered
In our inventory, we have more than two billion new and obsolete NSN part like A0977-004 PN 31F-FS2-INT-FF-.75I. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like A0977-004 PN 31F-FS2-INT-FF-.75I Valve Check from manufacturer William E Williams Valve Corp and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like A0977-004 PN 31F-FS2-INT-FF-.75I, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like A0977-004 PN 31F-FS2-INT-FF-.75I. This means you can quickly sort through National Stock Numbers such as 4820015370175 and find parts from quality manufacturers like William E Williams Valve Corp 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.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-537-0175 Item Description: Valve Check | 4820 | 015370175 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| A0977-004 Pn 31f-Fs2-Int-Ff-.75i | 5 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| CWCK | NOMINAL THICKNESS | 0.440 INCHES ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | NEW CONSTRUCTION LCS1 |
| CWCF | FACE TO FACE DISTANCE | 4.500 INCHES |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SWING CHECK VALVE |
| MATT | MATERIAL | STEEL BODY STEEL FLOW CONTROL DEVICE STEEL SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.620 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.750 INCHES ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105N ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A479-410 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTM A479-410 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CCFG | VALVE SIZE | 0.750 INCHES |
| ADSU | DISK LOADING METHOD | WEIGHT |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.880 INCHES ALL ENDS |
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