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202832-501 — VALVE,EXPANSION

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

202832-501: VALVE,EXPANSION.

The VALVE,EXPANSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, bulb_length: 3.031 INCHES MINIMUM AND 3.094 INCHES MAXIMUM IN, bulb_diameter: 0.623 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN, mounting_method: CLAMP BULB, flow_control_device: DIAPHRAGM. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-106-2021, 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
202832-501
NSN: 4820-00-106-2021
FSC: 4820 — Valves, Nonpowered
CAGE: 01359 — TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 304 FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
bulb_length3.031 INCHES MINIMUM AND 3.094 INCHES MAXIMUM IN
bulb_diameter0.623 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN
mounting_methodCLAMP BULB
flow_control_deviceDIAPHRAGM
capillary_tube_length60.000 INCHES NOMINAL IN
end_connection_quantity2
media_for_which_designedREFRIGERANT 12
first_end_style_designatorSOCKET
second_end_style_designatorSOCKET
valve_pressure_limiting_deviceNOT INCLUDED
NSN4820-00-106-2021
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 202832-501 · 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: DIAPHRAGM
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FIRST END STYLE DESIGNATOR: SOCKET
•
BULB LENGTH: 3.031 INCHES MINIMUM AND 3.094 INCHES MAXIMUM IN
•
BULB DIAMETER: 0.623 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN
•
VALVE EQUALIZER CONNECTION DIAMETER: 0.250 INCHES NOMINAL IN
•
MOUNTING METHOD: CLAMP BULB
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDIAPHRAGM
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORSOCKET
BULB LENGTH3.031 INCHES MINIMUM AND 3.094 INCHES MAXIMUM IN
BULB DIAMETER0.623 INCHES MINIMUM AND 0.639 INCHES MAXIMUM IN
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL IN
MOUNTING METHODCLAMP BULB
REFRIGERATION CAPACITY IN BTU PER HOUR42.0
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 410 ASSN STD SINGLE MATERIAL RESPONSE OR AISI 440C ASSN STD SINGLE MATERIAL RESPONSE STEM
SUBSTITUTES & CROSS-REFERENCES 3
202832Reference document
Same NSN cross-reference
Reference document — Secondary reference
TCLE3FW55 1/2X7/8Reference document
Same NSN cross-reference
Reference document — Secondary reference
TCLE300FW55Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 202832-501?
202832-501 is a VALVE,EXPANSION.
What parts can replace 202832-501?
There are 3 known substitutes for 202832-501: 202832, TCLE3FW55 1/2X7/8, TCLE300FW55. Substitute compatibility should be verified for your specific system.
What is the NSN for 202832-501?
202832-501 is cataloged in the U.S. Government catalog under NSN 4820-00-106-2021. This indicates validated use in U.S. government and defense supply chains.
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