PartsTable
Technical Data Sheet
20154F11M ✓ 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 CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY FLOW CONTROL DEVICE, bonnet_type: INSIDE SCREW, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDS, style_designator: ANGLE, operating_pressure: 3450.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-265-0411, 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
20154F11M
NSN: 4820-01-265-0411
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialNICKEL ALLOY FLOW CONTROL DEVICE
bonnet_typeINSIDE SCREW
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET WITH BRAZING RING ALL ENDS
style_designatorANGLE
operating_pressure3450.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
maximum_operating_temp180.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodAUTOMATIC
bonnet_attachment_methodBOLTED
media_for_which_designedGAS, INERT SINGLE RESPONSE
adjustable_pressure_range+1661.0 TO 2110.0 POUNDS PER SQUARE INCH LBS
NSN4820-01-265-0411
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 20154F11M · 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
MEDIA FOR WHICH DESIGNED: GAS, INERT SINGLE RESPONSE
MATERIAL: NICKEL ALLOY SEAT
CONNECTION STYLE: SOCKET WITH BRAZING RING ALL ENDS
MAXIMUM OPERATING TEMP: 180.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICE: DISK
NOMINAL PIPE SIZE ACCOMMODATED: 0.500 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDGAS, INERT SINGLE RESPONSE
MATERIALNICKEL ALLOY SEAT
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS IN
STYLE DESIGNATORANGLE
BONNET TYPEINSIDE SCREW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
20-154Interchangeable
interchangeable cross-reference
interchangeable
61390Interchangeable
interchangeable cross-reference
interchangeable
61390-1Interchangeable
interchangeable cross-reference
interchangeable
C12347Interchangeable
interchangeable cross-reference
interchangeable
2410 1-27/32Interchangeable
interchangeable cross-reference
interchangeable
53218Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20154F11M?
20154F11M is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 20154F11M?
There are 10 known substitutes for 20154F11M: 20-154, 61390, 61390-1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20154F11M?
20154F11M is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-265-0411. This indicates validated use in U.S. government and defense supply chains.
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