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PartsTable / COMPONENT / 20954-001
20954-001 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include body_material: STEEL, overall_length: 1.5 METERS, style_designator: INTERNAL CONNECTORS, termination_type: CONNECTOR PLUG BOTH ENDS ALL CONDUCTORS, conductor_quantity: 11, valve_operation_method: HYDRAULIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-343-7414, 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
20954-001
NSN: 4820-01-343-7414
FSC: 4820
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
body_materialSTEEL
overall_length1.5 METERS
style_designatorINTERNAL CONNECTORS
termination_typeCONNECTOR PLUG BOTH ENDS ALL CONDUCTORS
conductor_quantity11
valve_operation_methodHYDRAULIC
end_item_identification6625-01-381-5741
valve_discharge_flow_rate20.0 GALLONS PER MINUTE
operating_pressure_and_type1410.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
maximum_operating_temp_and_media_for_which_designed60.0 FAHRENHEIT OIL, HYDRAULIC DEGF
NSN4820-01-343-7414
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20954-001 · 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 DISCHARGE FLOW RATE: 20.0 GALLONS PER MINUTE
•
OPERATING PRESSURE AND TYPE: 1410.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 60.0 FAHRENHEIT OIL, HYDRAULIC DEGF
•
BODY MATERIAL: STEEL
•
VALVE OPERATION METHOD: HYDRAULIC
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
VALVE DISCHARGE FLOW RATE20.0 GALLONS PER MINUTE
OPERATING PRESSURE AND TYPE1410.0 POUNDS PER SQUARE INCH (PSI) HYDRAULIC OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED60.0 FAHRENHEIT OIL, HYDRAULIC DEGF
BODY MATERIALSTEEL
VALVE OPERATION METHODHYDRAULIC
END ITEM IDENTIFICATIONNONPOWERED VALVES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
20-954Interchangeable
interchangeable cross-reference
interchangeable
7385367Interchangeable
interchangeable cross-reference
interchangeable
20-954-0Interchangeable
interchangeable cross-reference
interchangeable
5231Interchangeable
interchangeable cross-reference
interchangeable
710098-032Interchangeable
interchangeable cross-reference
interchangeable
9081273Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20954-001?
20954-001 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 20954-001?
There are 12 known substitutes for 20954-001: 20-954, 7385367, 20-954-0 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20954-001?
20954-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-343-7414. 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