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DE-RVD-AK-3000 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DE-RVD-AK-3000: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include thread_class: 2A ALL ENDS A, operating_pressure: 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, flow_control_device: POPPET, nominal_thread_size: 0.5 INCHES FIRST END IN, maximum_operating_temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, minimum_operating_temp: 40.0 FAHRENHEIT DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-662-7235, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
DE-RVD-AK-3000
NSN: 4820-01-662-7235
FSC: 4820 — Valves, Nonpowered
CAGE: 30058 — DELTA POWER HYDRAULIC CO (USA)
SPECIFICATIONS
thread_class2A ALL ENDS A
operating_pressure4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_devicePOPPET
nominal_thread_size0.5 INCHES FIRST END IN
maximum_operating_temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
minimum_operating_temp40.0 FAHRENHEIT DEGF
thread_quantity_per_inch14 SECOND END
valve_discharge_flow_rate15.0 GALLONS PER MINUTE
part_name_assigned_by_controlling_agencyDE-RVD DIFFERENTIAL AREA RELIEF VALVE
NSN4820-01-662-7235
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DE-RVD-AK-3000 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: POPPET
•
MINIMUM OPERATING TEMP: 40.0 FAHRENHEIT DEGF
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
•
OPERATING PRESSURE: 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 0.875 INCHES SECOND END IN
•
MAXIMUM OPERATING TEMP: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPOPPET
MINIMUM OPERATING TEMP40.0 FAHRENHEIT DEGF
STYLE DESIGNATORSCREW-IN CARTRIDGE
OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE0.875 INCHES SECOND END IN
NOMINAL THREAD SIZE0.5 INCHES FIRST END IN
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESFILTRATION ISO 18/16/13,WEIGHT 0.57 POUNDS,OPERATING FLUID MEDIA GENERAL PURPOSE HYDRAULIC FLUID,CARTRIDGE TORQUE REQUIREMENTS 30 FEET-POUNDS,CAVITY DELTA 2W,CAVITY FORM FINISHING 40500000,SEAL KIT 21191200 W
PART NAME ASSIGNED BY CONTROLLING AGENCYDE-RVD DIFFERENTIAL AREA RELIEF VALVE
THREAD CLASS2A ALL ENDS A
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DE-RVD-AK-3000?
DE-RVD-AK-3000 is a VALVE,SAFETY RELIEF.
What is the NSN for DE-RVD-AK-3000?
DE-RVD-AK-3000 is cataloged in the U.S. Government catalog under NSN 4820-01-662-7235. This indicates validated use in U.S. government and defense supply chains.
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