PartsTable
Technical Data Sheet
Download PDF

50149-12 — REGULATOR,THERMOSTATIC TEMPERATU

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

50149-12: REGULATOR,THERMOSTATIC TEMPERATU.

REGULATOR,THERMOSTATIC TEMPERATU. Key specifications include bulb_length: 30.000 INCHES NOMINAL IN, usage_design: CONTROL VALVE FLOW, bulb_diameter: 1.125 INCHES NOMINAL IN, thermostat_type: BULB, capillary_tube_length: 240.000 INCHES NOMINAL IN, operating_temp_rating: 75.0 FAHRENHEIT MINIMUM AND 105.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-418-6558, 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
50149-12
NSN: 4820-01-418-6558
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
bulb_length30.000 INCHES NOMINAL IN
usage_designCONTROL VALVE FLOW
bulb_diameter1.125 INCHES NOMINAL IN
thermostat_typeBULB
capillary_tube_length240.000 INCHES NOMINAL IN
operating_temp_rating75.0 FAHRENHEIT MINIMUM AND 105.0 FAHRENHEIT MAXIMUM DEGF
end_item_identificationTARAWA CLASS LHA
valve_size_for_which_designed2.500 INCHES IN
NSN4820-01-418-6558
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 50149-12 · 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
•
BULB LENGTH: 30.000 INCHES NOMINAL IN
•
BULB DIAMETER: 1.125 INCHES NOMINAL IN
•
CAPILLARY TUBE LENGTH: 240.000 INCHES NOMINAL IN
•
VALVE SIZE FOR WHICH DESIGNED: 2.500 INCHES IN
•
OPERATING TEMP RATING: 75.0 FAHRENHEIT MINIMUM AND 105.0 FAHRENHEIT MAXIMUM DEGF
•
THERMOSTAT TYPE: BULB
•
USAGE DESIGN: CONTROL VALVE FLOW
TECHNICAL CHARACTERISTICS
BULB LENGTH30.000 INCHES NOMINAL IN
BULB DIAMETER1.125 INCHES NOMINAL IN
CAPILLARY TUBE LENGTH240.000 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED2.500 INCHES IN
OPERATING TEMP RATING75.0 FAHRENHEIT MINIMUM AND 105.0 FAHRENHEIT MAXIMUM DEGF
THERMOSTAT TYPEBULB
END ITEM IDENTIFICATIONTARAWA CLASS LHA
USAGE DESIGNCONTROL 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 1
40056-2 PC NO 1Reference 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
Ready to buy 50149-12?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 50149-12?
50149-12 is a REGULATOR,THERMOSTATIC TEMPERATU.
What parts can replace 50149-12?
There is 1 known substitute for 50149-12: 40056-2 PC NO 1. Substitute compatibility should be verified for your specific system.
What is the NSN for 50149-12?
50149-12 is cataloged in the U.S. Government catalog under NSN 4820-01-418-6558. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 50149-12