PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3821Gearcase-Motor

Ecm Motor Co · NSN 3010-01-057-5323 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-057-5323 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-057-5323. Primary manufacturer part number: 3821.
Features
  • Gearcase-Motor — FSC 3010
  • Frequency in Hertz: 60.0 INPUT
  • Phase: SINGLE INPUT
  • Geared Head Output Shaft Speed Rating: 18.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END
  • Current Rating in Amps: 1.900 SINGLE OUTPUT
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Connection Type and Voltage Rating in Volts: 117.0 LINE TO NEUTRAL SINGLE INPUT
  • Shaft Center to Mounting Surface Distance: 0.671 INCHES SINGLE END IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearcase-Motor, cataloged under National Stock Number 3010-01-057-5323, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Ecm Motor Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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
NSN3010-01-057-5323
Primary Part Number3821
Item NameGearcase-Motor
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerEcm Motor Co
StatusACTIVE
Frequency in Hertz60.0 INPUT
PhaseSINGLE INPUT
Geared Head Output Shaft Speed Rating18.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END
Current Rating in Amps1.900 SINGLE OUTPUT
Terminal Type and Quantity2 WIRE LEAD
Connection Type and Voltage Rating in Volts117.0 LINE TO NEUTRAL SINGLE INPUT
Shaft Center to Mounting Surface Distance0.671 INCHES SINGLE END IN
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Geared Head Output Shaft Alignment PositionOFFSET LEFT PARALLEL TO SHAFT AXIS SINGLE END
Shaft Diameter0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM SINGLE END IN
Shaft Rotation DirectionCOUNTERCLOCKWISE SINGLE END
Current TypeAC INPUT
Shaft End CharacteristicA1 SINGLE STYLE SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9905-00-037-313214204 INTERCHANGEABLE
Plate,instruction
Triumph Engine Control Systems Llc
3110-00-100-0302 INTERCHANGEABLE
Cup,tapered Roller Bearing
3110-00-100-03793821 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5815-00-125-49127442 INTERCHANGEABLE
Bar
Telemechanics Inc
1650-00-138-33297442 INTERCHANGEABLE
Seat,cylinder,shutt
The Boeing Company Div Defense
3110-00-156-7721MS17131-13 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5307-00-163-455438-21 INTERCHANGEABLE
Stud,plain
Textron Lycoming Inc Williamsport Plant
6750-00-255-80997442 INTERCHANGEABLE
Mount,film Slide,photographic
Beseler, Charles Co Inc
5330-00-362-2115F400A336 INTERCHANGEABLE
Gasket
Sealcraft Corporation
2420-00-405-00393821 INTERCHANGEABLE
Plate,floor
R and J Metal Fabricators Inc
Cross-Reference Index
Part NumberManufacturer
3821 Ecm Motor Co (USA)
799001-600 Cipher Data Products Inc Oem Marketing Div (USA)
799001 Cipher Data Products Inc Oem Marketing Div (USA)
744-2 Ecm Motor Co (USA)
Related Parts
9905-00-037-3132INTERCHANGEABLE
PLATE,INSTRUCTION
14204
3110-00-100-0302INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3110-00-100-0379INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3821
5815-00-125-4912INTERCHANGEABLE
BAR
7442
1650-00-138-3329INTERCHANGEABLE
SEAT,CYLINDER,SHUTT
7442
3110-00-156-7721INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-13
5307-00-163-4554INTERCHANGEABLE
STUD,PLAIN
38-21
6750-00-255-8099INTERCHANGEABLE
MOUNT,FILM SLIDE,PHOTOGRAPHIC
7442
5330-00-362-2115INTERCHANGEABLE
GASKET
F400A336
2420-00-405-0039INTERCHANGEABLE
PLATE,FLOOR
3821
5962-00-428-7809INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6130-00-493-9271INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 3010-01-057-5323?

NSN 3010-01-057-5323 is a Gearcase-Motor, manufactured by Ecm Motor Co, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-057-5323?

NSN 3010-01-057-5323 has 4 cross-referenced part numbers: 3821 (Ecm Motor Co), 799001-600 (Cipher Data Products Inc Oem Marketing Div), 799001 (Cipher Data Products Inc Oem Marketing Div), 744-2 (Ecm Motor Co).

What NSN replaces 3010-01-057-5323?

There are 12 known substitutes for 3010-01-057-5323: 9905-00-037-3132, 3110-00-100-0302, 3110-00-100-0379 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3821?

Key specifications for 3821: Frequency in Hertz: 60.0 INPUT; Phase: SINGLE INPUT; Geared Head Output Shaft Speed Rating: 18.000 SINGLE REVOLUTIONS PER MINUTE SINGLE END; Current Rating in Amps: 1.900 SINGLE OUTPUT. 15 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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