PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NDBC-3Actuator,electromechanical,rotar

Emerson Process Management Valve Automation, Inc. · NSN 4810-01-191-6690 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-191-6690 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-191-6690. Primary manufacturer part number: NDBC-3.
Features
  • Actuator,electromechanical,rotar — FSC 4810
  • Duty Cycle: INTERMITTENT
  • Drive Type: GEAR
  • Output Drive Torque Rating: 38.0 FOOT-POUNDS FT
  • Phase: THREE
  • Limit Switch Control: INCLUDED
  • Current Type: AC
  • Frequency in Hertz: 60.0
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Actuator,electromechanical,rotar, cataloged under National Stock Number 4810-01-191-6690, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Process Management Valve Automation, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-191-6690
Primary Part NumberNDBC-3
Item NameActuator,electromechanical,rotar
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerEmerson Process Management Valve Automation, Inc.
StatusACTIVE
Duty CycleINTERMITTENT
Drive TypeGEAR
Output Drive Torque Rating38.0 FOOT-POUNDS FT
PhaseTHREE
Limit Switch ControlINCLUDED
Current TypeAC
Frequency in Hertz60.0
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY JOB NO. 144168,SERIAL NOS.90892 THRU 90895
Voltage in Volts230.0 AND 460.0
Operating Speed at Rated Capacity in RPM55.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-0642 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5330-00-133-204338727 INTERCHANGEABLE
Gasket
Whirlpool Corp Dba Whirlpool Corp
3950-00-460-5761 INTERCHANGEABLE
Sleeve,wear
5920-00-578-3050AF15050 INTERCHANGEABLE
Fuse Link,electrical
Southern States Llc
6125-00-660-856321050 INTERCHANGEABLE
Motor-Generator
Hyundai Ideal Electric Co.
3110-00-835-178521050 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Duracote Corp
3120-01-009-7527 INTERCHANGEABLE
Bearing,sleeve
5962-01-040-6377 INTERCHANGEABLE
Microcircuit,linear
5935-01-094-856821050 INTERCHANGEABLE
Connector,receptacle,electrical
L3 Technologies, Inc. Div Communication Systems-West
5305-01-212-3449 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
NDBC-3 Emerson Process Management Valve Automation, Inc. (USA)
2105-0 Emerson Process Management Valve Automation, Inc. (USA)
2105-0 J0B N0 1 Emerson Process Management Valve Automation, Inc. (USA)
Related Parts
3110-00-100-0642INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5330-00-133-2043INTERCHANGEABLE
GASKET
38727
3950-00-460-5761INTERCHANGEABLE
SLEEVE,WEAR
5920-00-578-3050INTERCHANGEABLE
FUSE LINK,ELECTRICAL
AF15050
6125-00-660-8563INTERCHANGEABLE
MOTOR-GENERATOR
21050
3110-00-835-1785INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
21050
3120-01-009-7527INTERCHANGEABLE
BEARING,SLEEVE
5962-01-040-6377INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5935-01-094-8568INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
21050
5305-01-212-3449INTERCHANGEABLE
SCREW,MACHINE
5935-01-282-4965INTERCHANGEABLE
T CONNECTOR
21050
6550-01-318-0467INTERCHANGEABLE
COAGULASE TEST REAGENT
R21050

Frequently Asked Questions

What is NSN 4810-01-191-6690?

NSN 4810-01-191-6690 is a Actuator,electromechanical,rotar, manufactured by Emerson Process Management Valve Automation, Inc., classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-191-6690?

NSN 4810-01-191-6690 has 3 cross-referenced part numbers: NDBC-3 (Emerson Process Management Valve Automation, Inc.), 2105-0 (Emerson Process Management Valve Automation, Inc.), 2105-0 J0B N0 1 (Emerson Process Management Valve Automation, Inc.).

What NSN replaces 4810-01-191-6690?

There are 12 known substitutes for 4810-01-191-6690: 3110-00-100-0642, 5330-00-133-2043, 3950-00-460-5761 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NDBC-3?

Key specifications for NDBC-3: Duty Cycle: INTERMITTENT; Drive Type: GEAR; Output Drive Torque Rating: 38.0 FOOT-POUNDS FT; Phase: THREE. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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