PartsTable
Technical Data Sheet
526-12753 ✓ 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 operating_pressure: 5100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: SOLENOID, end_item_identification: ALOFTS SONAR SYSTEM MODEL 980 (V1), part_name_assigned_by_controlling_agency: VALVE, DIRECTIONAL CONTROL, NG6. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-524-8960, 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
526-12753
NSN: 4810-01-524-8960
FSC: 4810
CAGE: 3AJ77 — ROLLS-ROYCE CANADA LIMITED DIV ROLLS-ROYCE CANADA LIMITED (CAN)
SPECIFICATIONS
operating_pressure5100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_methodSOLENOID
end_item_identificationALOFTS SONAR SYSTEM MODEL 980 (V1)
part_name_assigned_by_controlling_agencyVALVE, DIRECTIONAL CONTROL, NG6
NSN4810-01-524-8960
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 526-12753 · 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
OPERATING PRESSURE: 5100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE OPERATION METHOD: SOLENOID
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, DIRECTIONAL CONTROL, NG6
OPERATING PRESSURE5100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE OPERATION METHODSOLENOID
END ITEM IDENTIFICATIONALOFTS SONAR SYSTEM MODEL 980 (V1)
SPECIAL FEATURESMAX FLOW 21 GPM; MOUNTING PATTERN TO ISO 4401-3, NFPA T3.5.1 M R 1 AND ANSI B93.7 D 03; REMOVABLE COILS; DUAL FREQUENCY SOLENOIDS AC VOLTAGE WITH 50 OR 60 HZ OPERATION; INDIVIDUAL ELECTRICAL CONNECTORS; WET PIN CORE TUBES WITH HIGH PRESSURE TANK CAPACITY; 4 SERVICE PORTS; 110 AC VOLTS; WITHOUT ANGLE PLUG CONNECTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
50941Interchangeable
interchangeable cross-reference
interchangeable
31494Interchangeable
interchangeable cross-reference
interchangeable
031494Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 526-12753?
526-12753 is a VALVE,GLOBE.
What parts can replace 526-12753?
There are 3 known substitutes for 526-12753: 50941, 31494, 031494. Substitute compatibility should be verified for your specific system.
What is the NSN for 526-12753?
526-12753 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-524-8960. This indicates validated use in U.S. government and defense supply chains.
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