PartsTable
Technical Data Sheet
M23MA ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN,OPTIONAL END(PIPE) SECOND END, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS, features_provided: PRESSURE TIGHT OUTLET SIDE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-202-7481, 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
M23MA
NSN: 4820-00-202-7481
FSC: 4820
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN,OPTIONAL END(PIPE) SECOND END
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
features_providedPRESSURE TIGHT OUTLET SIDE
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
disk_loading_methodSPRING
flow_control_deviceDISK
nominal_thread_size0.750 INCHES ALL ENDS IN
maximum_operating_temp406.0 FAHRENHEIT SECOND RESPONSE DEGF
valve_operation_methodAUTOMATIC OR MANUAL
NSN4820-00-202-7481
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: M23MA · 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
MEDIA FOR WHICH DESIGNED: STEAM SECOND RESPONSE
STYLE DESIGNATOR: ANGLE
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) SECOND END
DISK LOADING METHOD: SPRING
MAXIMUM OPERATING TEMP: 300.0 FAHRENHEIT FIRST RESPONSE DEGF
VALVE OPERATION METHOD: AUTOMATIC OR MANUAL
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDSTEAM SECOND RESPONSE
STYLE DESIGNATORANGLE
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
DISK LOADING METHODSPRING
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT FIRST RESPONSE DEGF
MAXIMUM OPERATING TEMP406.0 FAHRENHEIT SECOND RESPONSE DEGF
VALVE OPERATION METHODAUTOMATIC OR MANUAL
MATERIALCOPPER ALLOY OVERALL
OPERATING PRESSURE1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
OPENING PRESSURE SETTING350.0 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
M23AInterchangeable
interchangeable cross-reference
interchangeable
FRE22952-2ISSUECInterchangeable
interchangeable cross-reference
interchangeable
FRE22952-2Interchangeable
interchangeable cross-reference
interchangeable
99651020271Interchangeable
interchangeable cross-reference
interchangeable
M23A3-4Interchangeable
interchangeable cross-reference
interchangeable
98655202008Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M23MA?
M23MA is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace M23MA?
There are 9 known substitutes for M23MA: M23A, FRE22952-2ISSUEC, FRE22952-2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M23MA?
M23MA is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-202-7481. This indicates validated use in U.S. government and defense supply chains.
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