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Technical Data Sheet

40055-04 W/50002-33 ELMT — Technical Data Sheet

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— · 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 922 BODY, body_style: STRAIGHT THRU, temp_adjustability: NOT ADJUSTABLE, flow_control_device: DISK, PLUG TYPE, thermostatic_element: LIQUID IMMERSION TYPE, two-way_valve_action: REVERSE ACTING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-196-9119, 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
40055-04 W/50002-33 ELMT
NSN: 4820-01-196-9119
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922 BODY
body_styleSTRAIGHT THRU
temp_adjustabilityNOT ADJUSTABLE
flow_control_deviceDISK, PLUG TYPE
thermostatic_elementLIQUID IMMERSION TYPE
two-way_valve_actionREVERSE ACTING
capillary_tube_length120.000 INCHES NOMINAL IN
end_connection_quantity2
first_end_connection_typeUNTHREADED INTERNAL PIPE
first_end_style_designatorSOCKET W/BRAZING RING
material_document_and_classificationMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
second_end_relationship_with_first_endIDENTICAL
NSN4820-01-196-9119
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40055-04 W/50002-33 ELMT · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
•
MATERIAL: COPPER BULB
•
FIRST END STYLE DESIGNATOR: SOCKET W/BRAZING RING
•
FIRST END NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES IN
•
BODY STYLE: STRAIGHT THRU
•
FLOW CONTROL DEVICE: DISK, PLUG TYPE
•
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER BULB
MATERIALCOPPER ALLOY 922 BODY
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES IN
BODY STYLESTRAIGHT THRU
FLOW CONTROL DEVICEDISK, PLUG TYPE
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
TEMP ADJUSTABILITYNOT ADJUSTABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
4005504InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
60358G001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
40055-04 PIECE 16InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
383-06InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40055-04 W/50002-33 ELMT?
40055-04 W/50002-33 ELMT is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 40055-04 W/50002-33 ELMT?
There are 4 known substitutes for 40055-04 W/50002-33 ELMT: 4005504, 60358G001, 40055-04 PIECE 16 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40055-04 W/50002-33 ELMT?
40055-04 W/50002-33 ELMT is cataloged in the Federal Logistics Information System under NSN 4820-01-196-9119. This indicates validated use in U.S. government and defense supply chains.
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