| Item Name | Diaphragm Valve Flat |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-149-1122 (011491122) |
| NCB Code | USA (01) |
| Manufacturer | Aircraft Appliances And Equipment |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.345 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 5.562 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 4.938 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.060 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 0.585 INCHES NOMINAL |
| AECS | BOLT HOLE QUANTITY | 8 |
| MATT | MATERIAL | RUBBER |
| STYL | STYLE DESIGNATOR | FLAT |
| Relevant Components for NSN - 4820-01-149-1122, 4820011491122 | ||||
| 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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