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PartsTable / COMPONENT / 6853 505-110
6853 505-110 ✓ 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,FLOW CONTROL is a the manufacturer industrial component. Key specifications include valve_size: 0.25 INCHES IN, body_material: COPPER ALLOY, connection_type: THREADED INTERNAL PIPE, flow_control_device: BALL, nominal_thread_size: 0.25 INCHES IN, face_to_face_distance: 2.375 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-646-2492, 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
6853 505-110
NSN: 4820-01-646-2492
FSC: 4820
CAGE: S7055 — SAAB AB,TRAINING AND SIMULATION (SWE)
SPECIFICATIONS
valve_size0.25 INCHES IN
body_materialCOPPER ALLOY
connection_typeTHREADED INTERNAL PIPE
flow_control_deviceBALL
nominal_thread_size0.25 INCHES IN
face_to_face_distance2.375 INCHES IN
valve_operation_methodAUTOMATIC
end_connection_quantity2
thread_series_designatorNPTF
nominal_pipe_size_accommodated0.25 INCHES IN
NSN4820-01-646-2492
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6853 505-110 · 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
•
THREAD SERIES DESIGNATOR: NPTF
•
VALVE SIZE: 0.25 INCHES IN
•
FLOW CONTROL DEVICE: BALL
•
VALVE OPERATION METHOD: AUTOMATIC
•
CONNECTION TYPE: THREADED INTERNAL PIPE
•
BODY MATERIAL: COPPER ALLOY
•
END CONNECTION QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.25 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPTF
VALVE SIZE0.25 INCHES IN
FLOW CONTROL DEVICEBALL
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL PIPE
BODY MATERIALCOPPER ALLOY
END CONNECTION QUANTITY2
NOMINAL THREAD SIZE0.25 INCHES IN
NOMINAL PIPE SIZE ACCOMMODATED0.25 INCHES IN
FACE TO FACE DISTANCE2.375 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
292010D1Interchangeable
interchangeable cross-reference
interchangeable
12Z6154-3Interchangeable
interchangeable cross-reference
interchangeable
F20BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6853 505-110?
6853 505-110 is a VALVE,FLOW CONTROL.
What parts can replace 6853 505-110?
There are 3 known substitutes for 6853 505-110: 292010D1, 12Z6154-3, F20B. Substitute compatibility should be verified for your specific system.
What is the NSN for 6853 505-110?
6853 505-110 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-646-2492. 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