PartsTable
Technical Data Sheet
2025501S0091 ✓ 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: NICKEL ALLOY OVERALL, bonnet_type: INSIDE SPRING, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDS, style_designator: ANGLE, operating_pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE 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 4820-01-127-6669, 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
2025501S0091
NSN: 4820-01-127-6669
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
bonnet_typeINSIDE SPRING
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET WITH BRAZING RING ALL ENDS
style_designatorANGLE
operating_pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
flow_control_deviceDISK
maximum_operating_temp165.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodAUTOMATIC
end_item_identificationLOS ANGELES CLASS SSN(688)
bonnet_attachment_methodTHREADED
NSN4820-01-127-6669
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 2025501S0091 · 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
ADJUSTABLE PRESSURE RANGE: +91.0 TO 105.0 POUNDS PER SQUARE INCH LBS
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
BONNET TYPE: INSIDE SPRING
BONNET ATTACHMENT METHOD: THREADED
VALVE OPERATION METHOD: AUTOMATIC
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
FLOW CONTROL DEVICE: DISK
TECHNICAL CHARACTERISTICS (FLIS)
ADJUSTABLE PRESSURE RANGE+91.0 TO 105.0 POUNDS PER SQUARE INCH LBS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
VALVE OPERATION METHODAUTOMATIC
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS IN
FLOW CONTROL DEVICEDISK
END ITEM IDENTIFICATIONLOS ANGELES CLASS SSN(688)
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
MAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
13N15Interchangeable
interchangeable cross-reference
interchangeable
20255Interchangeable
interchangeable cross-reference
interchangeable
261-11-06-010Interchangeable
interchangeable cross-reference
interchangeable
W226672Interchangeable
interchangeable cross-reference
interchangeable
5510320002Interchangeable
interchangeable cross-reference
interchangeable
SD1713Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2025501S0091?
2025501S0091 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 2025501S0091?
There are 17 known substitutes for 2025501S0091: 13N15, 20255, 261-11-06-010 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2025501S0091?
2025501S0091 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-127-6669. This indicates validated use in U.S. government and defense supply chains.
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