| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-561-8092 (015618092) |
| NCB Code | USA (01) |
| Manufacturer | Trac Regulators Inc, Military Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQZ | End Connection Quantity | 2 |
| CCFG | Valve Size | 0.500 INCHES |
| ABFF | Furnished Items | TAILPIECE AND UNION NUT |
| ADQV | Flow Control Device Material | RUBBER, BUNA-N |
| AEVA | Outlet Pressure Range | +5.0/+60.0 POUNDS PER SQUARE INCH |
| AAQL | Body Style | STRAIGHT THRU |
| AEVN | Regulation Type | AUTOMATIC SINGLE STAGE |
| ACKM | First End Connection Type | UNTHREADED INTERNAL PIPE |
| AEWF | Filter | NOT INCLUDED |
| CXCY | Part Name Assigned By Controlling Agency | PRESSURE REDUCING VALVE |
| AEVR | Valve Loading Method | SPRING |
| AEVZ | Maximum Inlet Pressure Rating | 150.0 POUNDS PER SQUARE INCH |
| ACKN | First End Style Designator | STREAMLINED WITH ONE BRAZING RING |
| MRC | Decoded Requirement | Clear Text Reply |
| FEAT | Special Features | MIL-S-901C LIGHT WT GR A, CL 1, FIXTURE 4A BY EXTENSION; DRAWING STATES O-RINGS AND RETAINING RINGS PROVIDED ONLY WHEN SPECIFIED ON ORDER, SEATRING REMOVAL TOOL PROVIDED ONLY WHEN SPECIFIED ON ORDER; SPECIFY SET PRESSURE OF 5-25PSI WHEN ORDERING |
| ABEP | Stem Material | NICKEL-COPPER ALLOY, QQ-N-281, CLASS B |
| ZZZT | Nondefinitive Spec/Std Data | I TYPE AND A CLASS AND B DESIGN |
| ACKL | Media For Which Designed | AIR |
| ADQL | Face To Face Distance | 9.200 INCHES NOMINAL |
| ACLR | Second End Relationship With First End | IDENTICAL |
| ACLG | First End Nominal Pipe Size Accommodated | 0.500 INCHES |
| ACSH | Seat Material | NICKEL COPPER ALLOY |
| ADQU | Flow Control Device | DISK, GUIDED |
| ZZZK | Specification/Standard Data | MIL-V-24384 GOVERNMENT SPECIFICATION |
| AAFZ | Body Material | BRONZE, ASTM B61 |
| Relevant Components for NSN - 4820-01-561-8092, 4820015618092 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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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