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6600-001-000 — ACTUATOR,ELECTROMECHANICAL,ROTAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

6600-001-000: ACTUATOR,ELECTROMECHANICAL,ROTAR.

ACTUATOR,ELECTROMECHANICAL,ROTAR. Key specifications include gear_ratio: 1 TO 1, end_item_identification: MODEL MS6R ACTUATOR, valve_type_for_which_designed: BUTTERFLY, part_name_assigned_by_controlling_agency: OUTPUT ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-522-4070, 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
6600-001-000
NSN: 4820-01-522-4070
FSC: 4820 — Valves, Nonpowered
CAGE: 63600 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV CURTISS-WRIGHT / NU-TORQUE (USA)
SPECIFICATIONS
gear_ratio1 TO 1
end_item_identificationMODEL MS6R ACTUATOR
valve_type_for_which_designedBUTTERFLY
part_name_assigned_by_controlling_agencyOUTPUT ASSEMBLY
NSN4820-01-522-4070
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6600-001-000 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BUTTERFLY
•
GEAR RATIO: 1 TO 1
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBUTTERFLY
PART NAME ASSIGNED BY CONTROLLING AGENCYOUTPUT ASSEMBLY
END ITEM IDENTIFICATIONMODEL MS6R ACTUATOR
GEAR RATIO1 TO 1
SUBSTITUTES & CROSS-REFERENCES 3
6622/1 REV A FN 1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6622/1 PL REV - FN 1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6622/1Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 6600-001-000?
6600-001-000 is a ACTUATOR,ELECTROMECHANICAL,ROTAR.
What parts can replace 6600-001-000?
There are 3 known substitutes for 6600-001-000: 6622/1 REV A FN 1, 6622/1 PL REV - FN 1, 6622/1. Substitute compatibility should be verified for your specific system.
What is the NSN for 6600-001-000?
6600-001-000 is cataloged in the U.S. Government catalog under NSN 4820-01-522-4070. This indicates validated use in U.S. government and defense supply chains.
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