| Alternative NSN: 4820-00-902-4500 |
| Item Name: Valve Check |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 009024500 |
| NCB Code: USA (00) |
| Manufacturers: Crissair Inc, Parker Hannifin Corp, Sikorsky Aircraft Corp |
Browse NSN parts of NSN 4820-00-902-4500 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 4820-00-902-4500 like SS50-833L8C, SS50-833L8C, 265896 described as Valve Check from industry leading manufactures such as Sikorsky Aircraft Corp, Parker Hannifin Corp, Crissair Inc. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| SS50-833L8C | Sikorsky Aircraft Corp | valve check | Avl | RFQ |
| SS50-833L8C | Parker Hannifin Corp | valve check | Avl | RFQ |
| 265896 | Crissair Inc | valve check | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| BBJX | MOUNTING POSITION | VERTICAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | BULKHEAD THD 3/4 IN.-16 THD SIZE,0.358 IN. MIN,0.425 IN. MAX THD LG ON OUTLET FLOW END CONNECTION |
| MATT | MATERIAL | STEEL COMP 440C FLOW CONTROL DEVICE OR STEEL COMP 416 FLOW CONTROL DEVICE OR STEEL COMP 630 FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY OR STEEL COMP 303 BODY OR STEEL COMP 304 BODY OR STEEL COMP 316 BODY OR STEEL COMP 321 BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT OR STEEL COMP 303 SEAT OR STEEL COMP 304 SEAT OR STEEL COMP 321 SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 11-S-763,CLASS302 FED SPEC 1ST MATERIAL RESPONSE BODY OR QQ-S-764,TYPE303 FED SPEC 2ND MATERIAL RESPONSE BODY OR QQ-S-763,CLASS 304 FED SPEC 3RD MATERIAL RESPONSE BODY OR QQ-S-763,CLASS 316 FED SPEC 4TH MATERIAL RESPONSE BODY OR 11-S-763,CL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 440C FED SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE OR QQ-S-764, TYPE 416 FED SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE OR AMS 5643 FED SPEC 3RD MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, TYPE 303 FED SPEC 1ST MATERIAL RESPONSE SEAT OR QQ-S-763, CLASS 304 FED SPEC 2ND MATERIAL RESPONSE SEAT OR QQ-S-763, CLASS 321 FED SPEC 3RD MATERIAL RESPONSE SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SS-8435,UNITED AIRCRAFT CORP,SIKORSKY AIRCRAFT DIV MFR REF SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 78286-SS50-833L8C MANUFACTURERS SPECIFICATION |
|
4810-00-001-9630 (4810000019630) |
4810-00-001-9655 (4810000019655) |
4810-00-001-9664 (4810000019664) |
|
4810-00-003-0126 (4810000030126) |
4810-00-003-0156 (4810000030156) |
4810-00-003-1950 (4810000031950) |
|
4810-00-003-2804 (4810000032804) |
4810-00-003-2805 (4810000032805) |
4810-00-003-4195 (4810000034195) |
|
4810-00-003-4369 (4810000034369) |
4810-00-003-5237 (4810000035237) |
4810-00-003-6262 (4810000036262) |
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