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Y303700718 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

Y303700718: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: STEEL CORROSION RESISTING SEAT, body_style: STRAIGHT THRU, special_features: VALVE SIZE 1.250 IN. IN, flow_control_device: PISTON, SPRING LOADED, outlet_pressure_range: 10.0 TO 65.0 CAMERA MOUNT, first_end_connection_type: RAISED FACE FLANGE.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-283-9638, 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
Y303700718
NSN: 4820-01-283-9638
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SEAT
body_styleSTRAIGHT THRU
special_featuresVALVE SIZE 1.250 IN. IN
flow_control_devicePISTON, SPRING LOADED
outlet_pressure_range10.0 TO 65.0 CAMERA MOUNT
end_connection_quantity2
first_end_connection_typeRAISED FACE FLANGE
first_end_style_designatorRAISED
first_end_flange_shape_styleROUND W/ BOLT HOLES
maximum_inlet_pressure_ratingERR-060
second_end_relationship_with_first_endIDENTICAL
NSN4820-01-283-9638
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: Y303700718 · 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: PISTON, SPRING LOADED
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: RAISED
•
END CONNECTION QUANTITY: 2
•
OUTLET PRESSURE RANGE: 10.0 TO 65.0 CAMERA MOUNT
•
FIRST END CONNECTION TYPE: RAISED FACE FLANGE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON, SPRING LOADED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORRAISED
END CONNECTION QUANTITY2
OUTLET PRESSURE RANGE10.0 TO 65.0 CAMERA MOUNT
FIRST END CONNECTION TYPERAISED FACE FLANGE
SPECIAL FEATURESVALVE SIZE 1.250 IN. IN
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
MATERIALSTEEL CORROSION RESISTING SEAT
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 Y303700718?
Y303700718 is a VALVE,REGULATING,FLUID PRESSURE.
What is the NSN for Y303700718?
Y303700718 is cataloged in the U.S. Government catalog under NSN 4820-01-283-9638. This indicates validated use in U.S. government and defense supply chains.
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