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Technical Data Sheet

11050-16-3 — Technical Data Sheet

✓ 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

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: STEEL STEM, seat_angle: 45.0 DEGREES SECOND END, bonnet_type: INSIDE SCREWINSIDE SCREW, thread_class: 3A SECOND END3A SECOND END A, connection_type: THREADED EXTERNAL TUBE SECOND ENDTHREADED EXTERNAL TUBE SECOND END, connection_style: PLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-289-4383, 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
11050-16-3
NSN: 4820-00-289-4383
FSC: 4820
CAGE: 81336 — CHIEF OF ENGINEERS DEPT OF ARMY (USA)
SPECIFICATIONS
materialSTEEL STEM
seat_angle45.0 DEGREES SECOND END
bonnet_typeINSIDE SCREWINSIDE SCREW
thread_class3A SECOND END3A SECOND END A
connection_typeTHREADED EXTERNAL TUBE SECOND ENDTHREADED EXTERNAL TUBE SECOND END
connection_stylePLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END
special_featuresW/THD SEAL CAP ON BODY TOP
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
features_providedVALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING
operating_pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceSTEMSTEM
NSN4820-00-289-4383
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 11050-16-3 · 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
•
FEATURES PROVIDED: VALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING
•
BONNET ATTACHMENT METHOD: INTEGRALINTEGRAL
•
STYLE DESIGNATOR: ANGLE
•
THREAD DIRECTION: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
•
THREAD SERIES DESIGNATOR: UNF SECOND END
•
MATERIAL: STEEL STEM
•
BONNET TYPE: INSIDE SCREWINSIDE SCREW
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDVALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING
BONNET ATTACHMENT METHODINTEGRALINTEGRAL
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
SPECIAL FEATURESW/THD SEAL CAP ON BODY TOP
THREAD SERIES DESIGNATORUNF SECOND END
MATERIALSTEEL STEM
BONNET TYPEINSIDE SCREWINSIDE SCREW
MATERIALCOPPER ALLOY SEATCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22 SECOND RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
A11031Interchangeable
interchangeable cross-reference
interchangeable
128Interchangeable
interchangeable cross-reference
interchangeable
MA268A-21055Interchangeable
interchangeable cross-reference
interchangeable
GTB7875Interchangeable
interchangeable cross-reference
interchangeable
WC-73543Interchangeable
interchangeable cross-reference
interchangeable
3720Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11050-16-3?
11050-16-3 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace 11050-16-3?
There are 35 known substitutes for 11050-16-3: A11031, 128, MA268A-21055 and 32 more. Substitute compatibility should be verified for your specific system.
Is 11050-16-3 still available?
11050-16-3 is currently cancelled.
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