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PartsTable / COMPONENT / B32580
B32580 ✓ 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,GLOBE is a the manufacturer industrial component. Key specifications include special_features: WITH JET, style_designator: STRAIGHT THRU, flow_control_device: NEEDLE, valve_operation_method: MANUAL, end_item_identification: WASP CLASS LHD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-436-9600, 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
B32580
NSN: 4820-01-436-9600
FSC: 4820
CAGE: 41947 — MUELLER BRASS CO. (USA)
SPECIFICATIONS
special_featuresWITH JET
style_designatorSTRAIGHT THRU
flow_control_deviceNEEDLE
valve_operation_methodMANUAL
end_item_identificationWASP CLASS LHD
NSN4820-01-436-9600
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B32580 · 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
•
VALVE OPERATION METHOD: MANUAL
•
STYLE DESIGNATOR: STRAIGHT THRU
•
FLOW CONTROL DEVICE: NEEDLE
TECHNICAL CHARACTERISTICS (FLIS)
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
SPECIAL FEATURESWITH JET
FLOW CONTROL DEVICENEEDLE
END ITEM IDENTIFICATIONWASP CLASS LHD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
S76Interchangeable
interchangeable cross-reference
interchangeable
QQA200-3Interchangeable
interchangeable cross-reference
interchangeable
734GGInterchangeable
interchangeable cross-reference
interchangeable
716-058417Interchangeable
interchangeable cross-reference
interchangeable
573Interchangeable
interchangeable cross-reference
interchangeable
55376Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B32580?
B32580 is a VALVE,GLOBE.
What parts can replace B32580?
There are 21 known substitutes for B32580: S76, QQA200-3, 734GG and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B32580?
B32580 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-436-9600. 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