| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-364-1536 (013641536) |
| NCB Code | USA (01) |
| Manufacturer | Allegheny Valve Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 8 1ST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.625 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.438 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.875 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | VALVE SIZE 3IN. |
| STYL | STYLE DESIGNATOR | ANGLE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDSFLANGE 1ST END |
| CWCK | NOMINAL THICKNESS | 0.062 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| MATT | MATERIAL | ALUMINUM BODYRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR BODY LININGSTEEL STEM |
| Relevant Components for NSN - 4820-01-364-1536, 4820013641536 | ||||
| 4820-01-457-8919 (4820014578919) | 4820-00-518-4670 (4820005184670) | 4820-01-087-8164 (4820010878164) | 4820-01-658-8314 (4820016588314) | |
| 4820-01-600-0105 (4820016000105) | 4820-01-221-1573 (4820012211573) | 4820-01-117-0037 (4820011170037) | 4820-01-047-2107 (4820010472107) | |
| 4820-00-818-1047 (4820008181047) | 4820-01-544-0867 (4820015440867) | 4810-00-679-2778 (4810006792778) | 4820-01-115-6756 (4820011156756) | |
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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