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HC43154W — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HC43154W: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 BODY, body_style: STRAIGHT THRU, bulb_length: 5.438 INCHES NOMINAL IN, temp_rating: 35.0 FAHRENHEIT NOMINAL DEGF, bulb_diameter: 0.750 INCHES NOMINAL IN, temp_adjustability: NOT ADJUSTABLE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-276-8985, 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
HC43154W
NSN: 4820-00-276-8985
FSC: 4820 — Valves, Nonpowered
CAGE: 53059 — SPIRAX SARCO INC DBA SPIRAX SARCO (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922 BODY
body_styleSTRAIGHT THRU
bulb_length5.438 INCHES NOMINAL IN
temp_rating35.0 FAHRENHEIT NOMINAL DEGF
bulb_diameter0.750 INCHES NOMINAL IN
temp_adjustabilityNOT ADJUSTABLE
flow_control_devicePOPPET
thermostatic_elementLIQUID IMMERSION TYPE
two-way_valve_actionDIRECT ACTING
capillary_tube_length120.000 INCHES NOMINAL IN
end_connection_quantity2
first_end_connection_typeUNTHREADED INTERNAL TUBE
NSN4820-00-276-8985
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HC43154W · 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
•
FLOW CONTROL DEVICE: POPPET
•
TWO-WAY VALVE ACTION: DIRECT ACTING
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: SOCKET
•
BULB LENGTH: 5.438 INCHES NOMINAL IN
•
BULB DIAMETER: 0.750 INCHES NOMINAL IN
•
TEMP RATING: 35.0 FAHRENHEIT NOMINAL DEGF
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPOPPET
TWO-WAY VALVE ACTIONDIRECT ACTING
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORSOCKET
BULB LENGTH5.438 INCHES NOMINAL IN
BULB DIAMETER0.750 INCHES NOMINAL IN
TEMP RATING35.0 FAHRENHEIT NOMINAL DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
SUBSTITUTES & CROSS-REFERENCES 3
MIL-V-3155Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-V-3155CReference document
Same NSN cross-reference
Reference document — Identification reference
96679A8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HC43154W?
HC43154W is a VALVE,REGULATING,TEMPERATURE.
What parts can replace HC43154W?
There are 3 known substitutes for HC43154W: MIL-V-3155, MIL-V-3155C, 96679A8. Substitute compatibility should be verified for your specific system.
What is the NSN for HC43154W?
HC43154W is cataloged in the U.S. Government catalog under NSN 4820-00-276-8985. This indicates validated use in U.S. government and defense supply chains.
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