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D777-51-093 — ACTUATOR,ELECTRO-MECHANICAL,LINE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D777-51-093: ACTUATOR,ELECTRO-MECHANICAL,LINE.

ACTUATOR,ELECTRO-MECHANICAL,LINE. Key specifications include phase: SINGLE, material: IRON CAST, current_type: AC, voltage_in_volts: 440.0, frequency_in_hertz: 60.0. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-368-7667, 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
D777-51-093
NSN: 4810-01-368-7667
NIINs: 013687667, 013689860
FSC: 4810 — Valves, Powered
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
phaseSINGLE
materialIRON CAST
current_typeAC
voltage_in_volts440.0
frequency_in_hertz60.0
NSN4810-01-368-7667
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D777-51-093 · 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
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 60.0
•
CURRENT TYPE: AC
•
VOLTAGE IN VOLTS: 440.0
TECHNICAL CHARACTERISTICS
PHASESINGLE
FREQUENCY IN HERTZ60.0
CURRENT TYPEAC
VOLTAGE IN VOLTS440.0
SUBSTITUTES & CROSS-REFERENCES 1
121-952-330-777-093Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D777-51-093?
D777-51-093 is a ACTUATOR,ELECTRO-MECHANICAL,LINE.
What parts can replace D777-51-093?
There is 1 known substitute for D777-51-093: 121-952-330-777-093. Substitute compatibility should be verified for your specific system.
What is the NSN for D777-51-093?
D777-51-093 is cataloged in the U.S. Government catalog under NSN 4810-01-368-7667. 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.