AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-086-9540 (000869540) |
| NCB Code | USA (00) |
| Manufacturer | Avitest Llc, Service Brass And Aluminum Foundry Co, Aviation Technology Inc, Clow Corp, The Walworth Company, Military Specifications, Milwaukee Valve Company Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 802100-1 | avitest llc | valve check | RFQ |
| 10199 | service brass and aluminum foundry co | valve check | RFQ |
| 802100-1 | aviation technology inc | valve check | RFQ |
| 802100-1 4IN | aviation technology inc | valve check | RFQ |
| 802100-1 4IN | avitest llc | valve check | RFQ |
| DD3483 | clow corp | valve check | RFQ |
| N11061-4-100F | the walworth company | valve check | RFQ |
| MILV17547 | military specifications | valve check | RFQ |
| DD4606 | clow corp | valve check | RFQ |
| 1381NN | milwaukee valve company inc | valve check | RFQ |
| 10199 | milwaukee valve company inc | valve check | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 8 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.688 INCHES 1ST END |
| CWCF | FACE TO FACE DISTANCE | 11.750 INCHES |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.562 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| FEAT | SPECIAL FEATURES | VALVE SIZE 4.000 IN. |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE AND 1 CLASS |
| Relevant Components for NSN - 4820-00-086-9540, 4820000869540 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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