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Technical Data Sheet
PartsTable / COMPONENT / 20332A02S0220
20332A02S0220 ✓ Verified by PartsTable
— · 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,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL BODY, special_features: VALVE SZ 2.000 IN. IN, flow_control_device: DISK, valve_operation_method: AUTOMATIC, opening_pressure_setting: 220.0 POUNDS PER SQUARE INCH LBS, adjustable_pressure_range: +211.0 TO 240.0 POUNDS PER SQUARE INCH LBS.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-398-2067, 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
20332A02S0220
NSN: 4820-01-398-2067
FSC: 4820
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialSTEEL BODY
special_featuresVALVE SZ 2.000 IN. IN
flow_control_deviceDISK
valve_operation_methodAUTOMATIC
opening_pressure_setting220.0 POUNDS PER SQUARE INCH LBS
adjustable_pressure_range+211.0 TO 240.0 POUNDS PER SQUARE INCH LBS
NSN4820-01-398-2067
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20332A02S0220 · 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: STEEL BODY
•
FLOW CONTROL DEVICE: DISK
•
ADJUSTABLE PRESSURE RANGE: +211.0 TO 240.0 POUNDS PER SQUARE INCH LBS
•
VALVE OPERATION METHOD: AUTOMATIC
•
OPENING PRESSURE SETTING: 220.0 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING STEM
FLOW CONTROL DEVICEDISK
ADJUSTABLE PRESSURE RANGE+211.0 TO 240.0 POUNDS PER SQUARE INCH LBS
VALVE OPERATION METHODAUTOMATIC
SPECIAL FEATURESVALVE SZ 2.000 IN. IN
OPENING PRESSURE SETTING220.0 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
70063Interchangeable
interchangeable cross-reference
interchangeable
16-338Interchangeable
interchangeable cross-reference
interchangeable
6515NCM105537Interchangeable
interchangeable cross-reference
interchangeable
241.401Interchangeable
interchangeable cross-reference
interchangeable
CD-16338Interchangeable
Same NIIN cross-reference
interchangeable
20332A02S0220 CInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20332A02S0220?
20332A02S0220 is a VALVE,SAFETY RELIEF.
What parts can replace 20332A02S0220?
There are 6 known substitutes for 20332A02S0220: 70063, 16-338, 6515NCM105537 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20332A02S0220?
20332A02S0220 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-398-2067. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026