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50148-15 — REGULATOR,TEMPERATURE AND PRESSU

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

50148-15: REGULATOR,TEMPERATURE AND PRESSU.

REGULATOR,TEMPERATURE AND PRESSU. Key specifications include bulb_length: 15.000 INCHES NOMINAL IN, usage_design: STEAM, bulb_diameter: 1.000 INCHES NOMINAL IN, mounting_method: FLANGE, thermostat_type: BULB, capillary_tube_length: 480.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-443-9999, 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
50148-15
NSN: 4820-01-443-9999
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
bulb_length15.000 INCHES NOMINAL IN
usage_designSTEAM
bulb_diameter1.000 INCHES NOMINAL IN
mounting_methodFLANGE
thermostat_typeBULB
capillary_tube_length480.000 INCHES NOMINAL IN
operating_temp_rating77.0 FAHRENHEIT NOMINAL DEGF
end_item_identificationVALVE ASSY TEMPERATURE REGULATING, PART NUMBER 40042-702 ABOARD 420 FT WAGB COAST GUARD VESSELS FT
valve_size_for_which_designed1.000 INCHES IN
spring_operated_pressure_reliefNOT PROVIDED
NSN4820-01-443-9999
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 50148-15 · 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
•
SPRING OPERATED PRESSURE RELIEF: NOT PROVIDED
•
BULB LENGTH: 15.000 INCHES NOMINAL IN
•
BULB DIAMETER: 1.000 INCHES NOMINAL IN
•
MOUNTING METHOD: FLANGE
•
CAPILLARY TUBE LENGTH: 480.000 INCHES NOMINAL IN
•
VALVE SIZE FOR WHICH DESIGNED: 1.000 INCHES IN
•
OPERATING TEMP RATING: 77.0 FAHRENHEIT NOMINAL DEGF
•
THERMOSTAT TYPE: BULB
TECHNICAL CHARACTERISTICS
SPRING OPERATED PRESSURE RELIEFNOT PROVIDED
BULB LENGTH15.000 INCHES NOMINAL IN
BULB DIAMETER1.000 INCHES NOMINAL IN
MOUNTING METHODFLANGE
CAPILLARY TUBE LENGTH480.000 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES IN
OPERATING TEMP RATING77.0 FAHRENHEIT NOMINAL DEGF
THERMOSTAT TYPEBULB
END ITEM IDENTIFICATIONVALVE ASSY TEMPERATURE REGULATING, PART NUMBER 40042-702 ABOARD 420 FT WAGB COAST GUARD VESSELS FT
USAGE DESIGNSTEAM
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

No substitute or cross-reference records for this part.

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 50148-15?
50148-15 is a REGULATOR,TEMPERATURE AND PRESSU.
What is the NSN for 50148-15?
50148-15 is cataloged in the U.S. Government catalog under NSN 4820-01-443-9999. This indicates validated use in U.S. government and defense supply chains.
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