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PartsTable / COMPONENT / 201-206-100-100-003
201-206-100-100-003 ✓ 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 SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, flange_diameter: 11.937 INCHES NOMINAL IN, style_designator: PLAIN FLANGED, seat_angle_in_deg: 30.000 NOMINAL, under_flange_height: 2.062 INCHES NOMINAL IN, body_inside_diameter: 10.125 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-116-9743, 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
201-206-100-100-003
NSN: 4820-00-116-9743
FSC: 4820
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
flange_diameter11.937 INCHES NOMINAL IN
style_designatorPLAIN FLANGED
seat_angle_in_deg30.000 NOMINAL
under_flange_height2.062 INCHES NOMINAL IN
body_inside_diameter10.125 INCHES NOMINAL IN
body_outside_diameter11.937 INCHES NOMINAL IN
seating_surface_shapeANGULAR
flange_seat_to_disk_end_height0.531 INCHES NOMINAL IN
NSN4820-00-116-9743
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 201-206-100-100-003 · 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
•
FLANGE DIAMETER: 11.937 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 30.000 NOMINAL
•
UNDER FLANGE HEIGHT: 2.062 INCHES NOMINAL IN
•
SEATING SURFACE SHAPE: ANGULAR
•
BODY OUTSIDE DIAMETER: 11.937 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
•
FLANGE SEAT TO DISK END HEIGHT: 0.531 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN FLANGED
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE DIAMETER11.937 INCHES NOMINAL IN
SEAT ANGLE IN DEG30.000 NOMINAL
UNDER FLANGE HEIGHT2.062 INCHES NOMINAL IN
SEATING SURFACE SHAPEANGULAR
BODY OUTSIDE DIAMETER11.937 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
FLANGE SEAT TO DISK END HEIGHT0.531 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN FLANGED
BODY INSIDE DIAMETER10.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
1483Interchangeable
interchangeable cross-reference
interchangeable
20610Interchangeable
interchangeable cross-reference
interchangeable
FC300-10Interchangeable
interchangeable cross-reference
interchangeable
M24135/12-10Interchangeable
interchangeable cross-reference
interchangeable
221LT-10Interchangeable
interchangeable cross-reference
interchangeable
MP-5410Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 201-206-100-100-003?
201-206-100-100-003 is a SEAT,VALVE.
What parts can replace 201-206-100-100-003?
There are 15 known substitutes for 201-206-100-100-003: 1483, 20610, FC300-10 and 12 more. Substitute compatibility should be verified for your specific system.
Is 201-206-100-100-003 still available?
201-206-100-100-003 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026