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Technical Data Sheet
PartsTable / COMPONENT / 359-703-200-640
359-703-200-640 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, valve_size: 20.000 INCHES IN, style_designator: STRAIGHT THRU, mounting_facility: THREADED FASTENER, operating_pressure: 15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: MANUAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-117-0732, 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
359-703-200-640
NSN: 4820-01-117-0732
FSC: 4820
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
valve_size20.000 INCHES IN
style_designatorSTRAIGHT THRU
mounting_facilityTHREADED FASTENER
operating_pressure15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_methodMANUAL
NSN4820-01-117-0732
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 359-703-200-640 · 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
•
MOUNTING FACILITY: THREADED FASTENER
•
VALVE SIZE: 20.000 INCHES IN
•
MATERIAL: ALUMINUM ALLOY BODY
•
STYLE DESIGNATOR: STRAIGHT THRU
•
OPERATING PRESSURE: 15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITYTHREADED FASTENER
VALVE SIZE20.000 INCHES IN
MATERIALALUMINUM ALLOY BODY
STYLE DESIGNATORSTRAIGHT THRU
OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE OPERATION METHODMANUAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
M29Interchangeable
interchangeable cross-reference
interchangeable
R20Interchangeable
interchangeable cross-reference
interchangeable
13026360Interchangeable
interchangeable cross-reference
interchangeable
GB520EA12Interchangeable
interchangeable cross-reference
interchangeable
S12SInterchangeable
interchangeable cross-reference
interchangeable
BACB10A15Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 359-703-200-640?
359-703-200-640 is a VALVE,BUTTERFLY.
What parts can replace 359-703-200-640?
There are 18 known substitutes for 359-703-200-640: M29, R20, 13026360 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 359-703-200-640?
359-703-200-640 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-117-0732. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026