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MS4120F1204 — ACTUATOR,ELECTROMECHANICAL,ROTAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

MS4120F1204: ACTUATOR,ELECTROMECHANICAL,ROTAR.

ACTUATOR,ELECTROMECHANICAL,ROTAR. Key specifications include current_type: AC, voltage_in_volts: 120.0, frequency_in_hertz: 60.0, current_rating_in_amps: 0.3, part_name_assigned_by_controlling_agency: AUTOMATIC FIRE DAMPER ACTUATOR. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-549-3707, 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
MS4120F1204
NSN: 4810-01-549-3707
NIINs: 015493707, 016431222
FSC: 4810 — Valves, Powered
CAGE: 40931 — HONEYWELL INTERNATIONAL, INC DBA HONEYWELL INTERNATIONAL DIV HONEYWELL ENERGY SOLUTIONS GROUP (USA)
SPECIFICATIONS
current_typeAC
voltage_in_volts120.0
frequency_in_hertz60.0
current_rating_in_amps0.3
part_name_assigned_by_controlling_agencyAUTOMATIC FIRE DAMPER ACTUATOR
NSN4810-01-549-3707
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: MS4120F1204 · 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
•
FREQUENCY IN HERTZ: 60.0
•
CURRENT TYPE: AC
•
VOLTAGE IN VOLTS: 120.0
•
CURRENT RATING IN AMPS: 0.3
TECHNICAL CHARACTERISTICS
FREQUENCY IN HERTZ60.0
CURRENT TYPEAC
VOLTAGE IN VOLTS120.0
PART NAME ASSIGNED BY CONTROLLING AGENCYAUTOMATIC FIRE DAMPER ACTUATOR
CURRENT RATING IN AMPS0.3
SUBSTITUTES & CROSS-REFERENCES 1
00383024Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS4120F1204?
MS4120F1204 is a ACTUATOR,ELECTROMECHANICAL,ROTAR.
What parts can replace MS4120F1204?
There is 1 known substitute for MS4120F1204: 00383024. Substitute compatibility should be verified for your specific system.
What is the NSN for MS4120F1204?
MS4120F1204 is cataloged in the U.S. Government catalog under NSN 4810-01-549-3707. 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.