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U303264120 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

U303264120: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL CORROSION RESISTING SEAT, body_style: STRAIGHT THRU, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF, regulation_type: AUTOMATIC SINGLE STAGE, special_features: SUPPLIED WITH DIN FLANGES; VALVE SZ 1.500 IN. IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-440-4902, 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
U303264120
NSN: 4820-01-440-4902
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL CORROSION RESISTING SEAT
body_styleSTRAIGHT THRU
temp_rating450.0 FAHRENHEIT NOMINAL DEGF
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresSUPPLIED WITH DIN FLANGES; VALVE SZ 1.500 IN. IN
flow_control_deviceDIAPHRAGM
valve_loading_methodSPRING
face_to_face_distance8.000 INCHES NOMINAL IN
end_connection_quantity2
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
remote_actuation_methodDIAPHRAGM
NSN4820-01-440-4902
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: U303264120 · 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
•
FIRST END BOLT HOLE QUANTITY: 4
•
FLOW CONTROL DEVICE: DIAPHRAGM
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
REMOTE ACTUATION METHOD: DIAPHRAGM
•
BODY STYLE: STRAIGHT THRU
•
FACE TO FACE DISTANCE: 8.000 INCHES NOMINAL IN
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END FLANGE THICKNESS: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END BOLT HOLE QUANTITY4
FLOW CONTROL DEVICEDIAPHRAGM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
REMOTE ACTUATION METHODDIAPHRAGM
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE8.000 INCHES NOMINAL IN
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END FLANGE THICKNESS0.750 INCHES NOMINAL IN
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORRAISED
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 1
LKYX-1.50IPS FLGEReference document
Same NSN cross-reference
Reference document — Secondary reference
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 U303264120?
U303264120 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace U303264120?
There is 1 known substitute for U303264120: LKYX-1.50IPS FLGE. Substitute compatibility should be verified for your specific system.
What is the NSN for U303264120?
U303264120 is cataloged in the U.S. Government catalog under NSN 4820-01-440-4902. This indicates validated use in U.S. government and defense supply chains.
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