| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-512-5926 (005125926) |
| NCB Code | USA (00) |
| Manufacturer | Rego Co, Rockwell Collins Aerospace, Airborne Equipment Ltd, Circor Aerospace Inc, Ingersoll Rand Company, Aeronautical Standards Group, Carruthers And Fernandez Inc, Royle John And Sons |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4343B | rego co | valve check | 06023 | RFQ |
| 3273 | rockwell collins aerospace | valve check | 86831 | RFQ |
| 2001206-4 | airborne equipment ltd | valve check | 83958 | RFQ |
| 223A3CCD | circor aerospace inc | valve check | 91816 | RFQ |
| 9816SPECMILV5027 | ingersoll rand company | valve check | 03990 | RFQ |
| AN6017-1 | aeronautical standards group | valve check | 88044 | RFQ |
| 2001206-4 | carruthers and fernandez inc | valve check | 83523 | RFQ |
| 4343 | rego co | valve check | 06023 | RFQ |
| 4343A | rego co | valve check | 06023 | RFQ |
| 3273 | royle john and sons | valve check | 52299 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | CONE |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 1800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.188 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN,GASEOUS SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| Relevant Components for NSN - 4820-00-512-5926, 4820005125926 | ||||
| 4810-01-082-6236 (4810010826236) | 4820-01-353-3012 (4820013533012) | 4820-01-343-6188 (4820013436188) | 4820-01-182-0778 (4820011820778) | |
| 4820-01-279-9726 (4820012799726) | 4820-01-650-3218 (4820016503218) | 4820-01-554-6644 (4820015546644) | 4810-01-508-9300 (4810015089300) | |
| 4820-01-050-6401 (4820010506401) | 4820-01-565-3783 (4820015653783) | 4820-01-465-6661 (4820014656661) | 4820-01-316-3323 (4820013163323) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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