| Item Name | Valve Regulating Temperature |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-458-2443 (014582443) |
| NCB Code | USA (01) |
| Manufacturer | Trac Regulators Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | Flow Control Device | POPPET, DUAL DISK |
| AZKQ | Temp Rating | 120.0 DEG FAHRENHEIT NOMINAL |
| AAQL | Body Style | STRAIGHT THRU |
| ACLG | First End Nominal Pipe Size Accommodated | 1.000 INCHES |
| AEVX | Temp Adjustability | NOT ADJUSTABLE |
| ACLR | Second End Relationship With First End | IDENTICAL |
| ABEP | Stem Material | NICKEL COPPER ALLOY, QQ-N-281 |
| ACKM | First End Connection Type | UNTHREADED INTERNAL PIPE |
| ACKN | First End Style Designator | REDUCED SOCKET WITH ONE BRAZING RING |
| ACSH | Seat Material | NICKEL COPPER ALLOY, QQ-N-281 |
| ADQZ | End Connection Quantity | 2 |
| AAFZ | Body Material | BRONZE, MIL-B-16541 |
| MRC | Decoded Requirement | Clear Text Reply |
| AGAV | End Item Identification | NIMITZ CLASS CVN |
| ADQV | Flow Control Device Material | NICKEL COPPER ALLOY, QQ-N-281 |
| Relevant Components for NSN - 4820-01-458-2443, 4820014582443 | ||||
| 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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