PartsTable
Technical Data Sheet

7901/8-430-000 — ACTUATOR,ELECTROMECHANICAL,ROTAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7901/8-430-000: ACTUATOR,ELECTROMECHANICAL,ROTAR.

ACTUATOR,ELECTROMECHANICAL,ROTAR. Key specifications include phase: THREE, drive_type: GEAR, duty_cycle: INTERMITTENT, body_length: 11.000 INCHES NOMINAL IN, temp_rating: 110.0 CELSIUS DEGC, current_type: AC. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-221-8945, 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
7901/8-430-000
NSN: 4810-01-221-8945
FSC: 4810 — Valves, Powered
CAGE: 63600 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV CURTISS-WRIGHT / NU-TORQUE (USA)
SPECIFICATIONS
phaseTHREE
drive_typeGEAR
duty_cycleINTERMITTENT
body_length11.000 INCHES NOMINAL IN
temp_rating110.0 CELSIUS DEGC
current_typeAC
terminal_typeSCREW
manual_overrideINCLUDED
voltage_in_volts115.0
mounting_facilityMOUNTING FLANGES
frequency_in_hertz60.0
limit_switch_controlINCLUDED
NSN4810-01-221-8945
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7901/8-430-000 · 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
•
DUTY CYCLE: INTERMITTENT
•
PHASE: THREE
•
FREQUENCY IN HERTZ: 60.0
•
TEMP RATING: 110.0 CELSIUS DEGC
•
CURRENT TYPE: AC
•
TERMINAL TYPE: SCREW
•
DRIVE TYPE: GEAR
•
VOLTAGE IN VOLTS: 115.0
TECHNICAL CHARACTERISTICS
DUTY CYCLEINTERMITTENT
PHASETHREE
FREQUENCY IN HERTZ60.0
TEMP RATING110.0 CELSIUS DEGC
CURRENT TYPEAC
TERMINAL TYPESCREW
DRIVE TYPEGEAR
VOLTAGE IN VOLTS115.0
SHAFT ROTATION DIRECTIONCLOCKWISE AND COUNTERCLOCKWISE
BODY LENGTH11.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
7901/8Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7901/8-430-000?
7901/8-430-000 is a ACTUATOR,ELECTROMECHANICAL,ROTAR.
What parts can replace 7901/8-430-000?
There is 1 known substitute for 7901/8-430-000: 7901/8. Substitute compatibility should be verified for your specific system.
What is the NSN for 7901/8-430-000?
7901/8-430-000 is cataloged in the U.S. Government catalog under NSN 4810-01-221-8945. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.