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U853E2F1LHO — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

U853E2F1LHO: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: STEEL BODY, body_style: STRAIGHT THRU, special_features: INCLUDES MODEL 55R ACTUATOR, flow_control_device: PLUG, valve_loading_method: SPRING, first_end_connection_type: RAISED FACE FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-338-7510, 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
U853E2F1LHO
NSN: 4820-01-338-7510
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL BODY
body_styleSTRAIGHT THRU
special_featuresINCLUDES MODEL 55R ACTUATOR
flow_control_devicePLUG
valve_loading_methodSPRING
end_connection_quantity2
first_end_connection_typeRAISED FACE FLANGE
first_end_style_designatorRAISED
first_end_flange_shape_styleROUND W/ BOLT HOLES
second_end_relationship_with_first_endIDENTICAL
NSN4820-01-338-7510
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: U853E2F1LHO · 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: PLUG
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: RAISED
•
END CONNECTION QUANTITY: 2
•
VALVE LOADING METHOD: SPRING
•
FIRST END CONNECTION TYPE: RAISED FACE FLANGE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPLUG
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORRAISED
END CONNECTION QUANTITY2
VALVE LOADING METHODSPRING
FIRST END CONNECTION TYPERAISED FACE FLANGE
SPECIAL FEATURESINCLUDES MODEL 55R ACTUATOR
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
MATERIALSTEEL BODY
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
1-1/2IN CL DDLOS-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is U853E2F1LHO?
U853E2F1LHO is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace U853E2F1LHO?
There is 1 known substitute for U853E2F1LHO: 1-1/2IN CL DDLOS-1. Substitute compatibility should be verified for your specific system.
What is the NSN for U853E2F1LHO?
U853E2F1LHO is cataloged in the U.S. Government catalog under NSN 4820-01-338-7510. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.