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40056-204 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

40056-204: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BULB, body_style: STRAIGHT THRU, bulb_length: 30.000 INCHES NOMINAL IN, temp_rating: 60.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF, bulb_diameter: 1.125 INCHES NOMINAL IN, special_features: VALVE SZ 2.500 IN. IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-413-8908, 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
40056-204
NSN: 4820-01-413-8908
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BULB
body_styleSTRAIGHT THRU
bulb_length30.000 INCHES NOMINAL IN
temp_rating60.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF
bulb_diameter1.125 INCHES NOMINAL IN
special_featuresVALVE SZ 2.500 IN. IN
temp_adjustabilityADJUSTABLE
flow_control_deviceDOUBLE SEATED
thermostatic_elementLIQUID IMMERSION TYPE
two-way_valve_actionREVERSE ACTING
capillary_tube_length120.000 INCHES NOMINAL IN
face_to_face_distance8.500 INCHES NOMINAL IN
NSN4820-01-413-8908
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40056-204 · 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 BOLT HOLE QUANTITY: 6
•
FLOW CONTROL DEVICE: DOUBLE SEATED
•
TWO-WAY VALVE ACTION: REVERSE ACTING
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FACE TO FACE DISTANCE: 8.500 INCHES NOMINAL IN
•
FIRST END FLANGE THICKNESS: 0.938 INCHES NOMINAL IN
•
FIRST END FLANGE OUTSIDE DIAMETER: 6.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END BOLT HOLE QUANTITY6
FLOW CONTROL DEVICEDOUBLE SEATED
TWO-WAY VALVE ACTIONREVERSE ACTING
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE8.500 INCHES NOMINAL IN
FIRST END FLANGE THICKNESS0.938 INCHES NOMINAL IN
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORPLAIN
BULB LENGTH30.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
40056-2Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
40056-2 ASSY 40056-204Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40056-204?
40056-204 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 40056-204?
There are 2 known substitutes for 40056-204: 40056-2, 40056-2 ASSY 40056-204. Substitute compatibility should be verified for your specific system.
What is the NSN for 40056-204?
40056-204 is cataloged in the U.S. Government catalog under NSN 4820-01-413-8908. This indicates validated use in U.S. government and defense supply chains.
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