| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-159-5881 (011595881) |
| NCB Code | USA (01) |
| Manufacturer | Air Products And Chemicals Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4931050063 | air products and chemicals inc | valve safety relief | 00742 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 2 1ST END |
| AKGF | NOMINAL WIDTH | 2.298 INCHES 1ST END |
| AKGG | NOMINAL LENGTH | 3.750 INCHES 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | OVAL WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 2ND END |
| CWCK | NOMINAL THICKNESS | 1.188 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.525 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.750 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.125 INCHES 1ST END |
| CWDL | RAISED FACE NOMINAL DIAMETER | 2.000 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.125 INCHES 2ND END |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | IRON BODY |
| STYL | STYLE DESIGNATOR | ANGLE |
| Components Related to NSN - 4820-01-159-5881, 4820011595881 | ||||
| 4820-01-572-7837 (4820015727837) | 4820-01-478-2496 (4820014782496) | 4810-01-232-8702 (4810012328702) | 4820-12-340-3271 (4820123403271) | |
| 4820-01-424-4726 (4820014244726) | 4820-00-428-7011 (4820004287011) | 4810-01-707-6012 (4810017076012) | 4820-01-671-9772 (4820016719772) | |
| 4820-00-034-1423 (4820000341423) | 4820-01-160-8232 (4820011608232) | 4820-00-032-4754 (4820000324754) | 4810-01-516-2099 (4810015162099) | |
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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