PartsTable
Technical Data Sheet
40053-410 ✓ 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,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, body_style: STRAIGHT THRU, bulb_length: 12.000 INCHES NOMINAL IN, temp_rating: 60.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF, bulb_diameter: 1.125 INCHES NOMINAL IN, special_features: 1.875 IN. FINN; USED IN AIR DUCT SYSTEM 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 4820-01-423-8746, 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
40053-410
NSN: 4820-01-423-8746
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
body_styleSTRAIGHT THRU
bulb_length12.000 INCHES NOMINAL IN
temp_rating60.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF
bulb_diameter1.125 INCHES NOMINAL IN
special_features1.875 IN. FINN; USED IN AIR DUCT SYSTEM IN
temp_adjustabilityADJUSTABLE
flow_control_deviceDOUBLE SEATED
thermostatic_elementFINNED
two-way_valve_actionREVERSE ACTING
capillary_tube_length120.000 INCHES NOMINAL IN
end_connection_quantity2
NSN4820-01-423-8746
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 40053-410 · 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
FIRST END NOMINAL PIPE SIZE ACCOMMODATED: 1.250 INCHES IN
MATERIAL: COPPER ALLOY BULB
TWO-WAY VALVE ACTION: REVERSE ACTING
BODY STYLE: STRAIGHT THRU
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
FIRST END STYLE DESIGNATOR: SOCKET W/BRAZING RING
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES IN
MATERIALCOPPER ALLOY BULB
TWO-WAY VALVE ACTIONREVERSE ACTING
BODY STYLESTRAIGHT THRU
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALCOPPER ALLOY BODY
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SPECIAL FEATURES1.875 IN. FINN; USED IN AIR DUCT SYSTEM IN
THERMOSTATIC ELEMENTFINNED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
400534Interchangeable
interchangeable cross-reference
interchangeable
27264Interchangeable
interchangeable cross-reference
interchangeable
86665CSInterchangeable
interchangeable cross-reference
interchangeable
135H3Interchangeable
interchangeable cross-reference
interchangeable
40053Interchangeable
interchangeable cross-reference
interchangeable
50002-29Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40053-410?
40053-410 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 40053-410?
There are 20 known substitutes for 40053-410: 400534, 27264, 86665CS and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40053-410?
40053-410 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-423-8746. This indicates validated use in U.S. government and defense supply chains.
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