| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-476-1855 (014761855) |
| NCB Code | USA (01) |
| Manufacturer | Trac Regulators Inc, American Society For Testing, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 40403-206 | trac regulators inc | valve regulating fluid pressure | 55378 | RFQ |
| ASTM-1370-92 | american society for testing | valve regulating fluid pressure | 81346 | RFQ |
| MIL-V-2042 | military specifications | valve regulating fluid pressure | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | COPPER ALLOY |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ABEP | STEM MATERIAL | NICKEL |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, SALT |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 8 |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACSH | SEAT MATERIAL | NICKEL |
| ADQL | FACE TO FACE DISTANCE | 11.625 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM AND DISK |
| ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N AND RUBBER, BUNA-N |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVA | OUTLET PRESSURE RANGE | +50.0/+100.0 POUNDS PER SQUARE INCH |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AEVR | VALVE LOADING METHOD | SPRING |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 2 1/2 INCH TRAC STYLE 'H' SEAWATER PRESSURE REDUCING VALVE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-2042D GOVERNMENT SPECIFICATION AND 81346-ASTM-1370-92 MANUFACTURERS STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | D TYPE AND 92 STYLE |
| Components Related to NSN - 4820-01-476-1855, 4820014761855 | ||||
| 4820-00-775-3968 (4820007753968) | 4820-01-407-1380 (4820014071380) | 4810-01-384-9916 (4810013849916) | 4820-00-036-1498 (4820000361498) | |
| 4820-01-445-1127 (4820014451127) | 4820-01-431-0885 (4820014310885) | 4820-01-168-8308 (4820011688308) | 4820-00-967-1001 (4820009671001) | |
| 4820-01-136-3800 (4820011363800) | 4810-01-524-9684 (4810015249684) | 4820-01-068-2378 (4820010682378) | 4820-01-370-6648 (4820013706648) | |
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.
Request for Quote
