40205 PIECE 1 — REGULATOR,THERMOSTATIC TEMPERATU

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

40205 PIECE 1: REGULATOR,THERMOSTATIC TEMPERATU.

REGULATOR,THERMOSTATIC TEMPERATU. Key specifications include bulb_length: 12.000 INCHES NOMINAL IN, usage_design: CONTORL VALVE FLOW, bulb_diameter: 1.000 INCHES NOMINAL IN, thermostat_type: BULB, capillary_tube_length: 120.000 INCHES NOMINAL IN, operating_temp_rating: 50.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-121-8107, 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

40205 PIECE 1

NSN: 4820-01-121-8107
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)

SPECIFICATIONS

bulb_length	12.000 INCHES NOMINAL IN
usage_design	CONTORL VALVE FLOW
bulb_diameter	1.000 INCHES NOMINAL IN
thermostat_type	BULB
capillary_tube_length	120.000 INCHES NOMINAL IN
operating_temp_rating	50.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF
end_item_identification	TRAC REGULATOR INC,TEMPERATURE REGULATING VALVE,STYLE B 3-WAY
valve_size_for_which_designed	2.000 INCHES IN
NSN	4820-01-121-8107

COMPONENT DIAGRAM

KEY FEATURES

•

BULB LENGTH: 12.000 INCHES NOMINAL IN

•

BULB DIAMETER: 1.000 INCHES NOMINAL IN

•

CAPILLARY TUBE LENGTH: 120.000 INCHES NOMINAL IN

•

VALVE SIZE FOR WHICH DESIGNED: 2.000 INCHES IN

•

OPERATING TEMP RATING: 50.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF

•

THERMOSTAT TYPE: BULB

•

USAGE DESIGN: CONTORL VALVE FLOW

TECHNICAL CHARACTERISTICS

BULB LENGTH	12.000 INCHES NOMINAL IN
BULB DIAMETER	1.000 INCHES NOMINAL IN
CAPILLARY TUBE LENGTH	120.000 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED	2.000 INCHES IN
OPERATING TEMP RATING	50.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM DEGF
THERMOSTAT TYPE	BULB
END ITEM IDENTIFICATION	TRAC REGULATOR INC,TEMPERATURE REGULATING VALVE,STYLE B 3-WAY
USAGE DESIGN	CONTORL VALVE FLOW

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 2

50154-14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

40172 PART 50154-14Reference 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 40205 PIECE 1?

40205 PIECE 1 is a REGULATOR,THERMOSTATIC TEMPERATU.

What parts can replace 40205 PIECE 1?

There are 2 known substitutes for 40205 PIECE 1: 50154-14, 40172 PART 50154-14. Substitute compatibility should be verified for your specific system.

What is the NSN for 40205 PIECE 1?

40205 PIECE 1 is cataloged in the U.S. Government catalog under NSN 4820-01-121-8107. This indicates validated use in U.S. government and defense supply chains.

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40205 PIECE 1 — REGULATOR,THERMOSTATIC TEMPERATU

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