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RV74C226174-3 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

RV74C226174-3: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL CORROSION RESISTING SEAT, temp_rating: 0.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM DEGF, mounting_facility: BOLTS, valve_stem_design: DOUBLE SEAT, flow_control_device: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-232-6945, 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
RV74C226174-3
NSN: 4820-00-232-6945
FSC: 4820 — Valves, Nonpowered
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL CORROSION RESISTING SEAT
temp_rating0.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM DEGF
mounting_facilityBOLTS
valve_stem_designDOUBLE SEAT
flow_control_devicePOPPET
valve_loading_methodSPRING
first_end_seat_radius0.005 INCHES MINIMUM AND 0.010 INCHES MAXIMUM IN
outlet_pressure_range635.0 TO 1475.0 CAMERA MOUNT
first_end_thread_class2B
second_end_seat_radius0.005 INCHES MINIMUM AND 0.010 INCHES MAXIMUM IN
end_connection_quantity2
NSN4820-00-232-6945
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: RV74C226174-3 · 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
•
VALVE STEM DESIGN: DOUBLE SEAT
•
SECOND END SEAT ANGLE IN DEG: 12.0
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END THREAD CLASS: 2B
•
FIRST END THREAD PITCH DIAMETERS: +0.7094 TO 0.7159 INCHES IN
•
REMOTE ACTUATION METHOD: PISTON
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPOPPET
VALVE STEM DESIGNDOUBLE SEAT
SECOND END SEAT ANGLE IN DEG12.0
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END THREAD CLASS2B
FIRST END THREAD PITCH DIAMETERS+0.7094 TO 0.7159 INCHES IN
REMOTE ACTUATION METHODPISTON
FIRST END SEAT ANGLE IN DEG15.0
FIRST END THREAD CLASS2B
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RV74C226174-3?
RV74C226174-3 is a VALVE,REGULATING,FLUID PRESSURE.
What is the NSN for RV74C226174-3?
RV74C226174-3 is cataloged in the U.S. Government catalog under NSN 4820-00-232-6945. This indicates validated use in U.S. government and defense supply chains.
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