PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

000124-1148Gear,helical

Lift Parts Mfg Co Inc Div of Echlin Mfg Co the · NSN 3020-00-495-2594 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-495-2594 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-495-2594. Primary manufacturer part number: 000124-1148.
Features
  • Gear,helical — FSC 3020
  • Teeth Quantity: 48
  • Pitch Diameter: 6.0000 INCHES NOMINAL IN
  • End Nominal Length: 0.255 INCHES FIRST END IN
  • Tooth Form: STANDARD
  • Tooth Direction: RIGHT
  • Body Style: WEBBED, OFFSET, SOLID
  • Hub Style Designator: 1 STEP FIRST END
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,helical, cataloged under National Stock Number 3020-00-495-2594, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lift Parts Mfg Co Inc Div of Echlin Mfg Co the. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-495-2594
Primary Part Number000124-1148
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLift Parts Mfg Co Inc Div of Echlin Mfg Co the
StatusACTIVE
Teeth Quantity48
Pitch Diameter6.0000 INCHES NOMINAL IN
End Nominal Length0.255 INCHES FIRST END IN
Tooth FormSTANDARD
Tooth DirectionRIGHT
Body StyleWEBBED, OFFSET, SOLID
Hub Style Designator1 STEP FIRST END
Bore Nominal Diameter1.000 INCHES BOTH ENDS IN
Pressure Angle14.5000 DEGREES
First Step Nominal Length0.054 INCHES FIRST END IN
Teeth TypeSINGLE HELIX
Features ProvidedCASEHARDENED
Nominal Distance From Bore Center to Keyway Bottom0.590 INCHES BOTH ENDS IN
Style DesignatorONE PROTRUDING HUB, ONE RECESSED HUB
Nominal Distance Between Body Face and Recessed Hub End0.435 INCHES SECOND END IN
First Step Nominal Diameter4.265 INCHES FIRST END IN
Keyway Nominal Width0.188 INCHES BOTH ENDS IN
Nominal Outside Diameter6.222 INCHES IN
Helix Angle36.5000 DEGREES
MaterialSTEEL OVERALL
Bore StyleW/ KEYWAY BOTH ENDS
Face Nominal Width1.066 INCHES IN
End Nominal Diameter1.865 INCHES FIRST END IN
Nominal Distance Between Body Face and Protruding Hub End0.309 INCHES FIRST END IN
Hub Nominal Diameter1.500 INCHES SECOND END IN
Hub Style DesignatorPLAIN SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2530-00-128-095421655 INTERCHANGEABLE
Tube
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5342-00-514-2640323B-28 INTERCHANGEABLE
Mount,resilient,weapon System
Wabtec Components Llc
5977-00-519-7915 INTERCHANGEABLE
Brush,electrical Contact
5905-00-583-864885-6410 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Bogen Communications Inc
5340-00-589-929821655 INTERCHANGEABLE
Seat,helical Compression Spring
Eaton Corp Dba Eaton Aerospace Jackson
2590-00-605-1353114858 INTERCHANGEABLE
Cap,filler Opening
Thermo King Corporation Dba Phoenix Global Distirbution.
5950-00-978-6051 INTERCHANGEABLE
Reactor
4320-01-418-4044008504-000 INTERCHANGEABLE
Valve Plate,hydraulic Motor-Pump
Eaton Corporation Div Eaton Fluid Power
1005-01-664-510499268 INTERCHANGEABLE
Cheek Rest,gun
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
000124-1148 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
856410 Dana Off Highway Products, Llc (USA)
99268 Mitsubishi Caterpillar Forklift America, Inc (USA)
856410 Clark Equipment Co (USA)
F124H401 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
TG2601 Trw Inc Trw Intl Trade Government Sales Dept (USA)
21655 Mitsubishi Caterpillar Forklift America, Inc (USA)
706142 General Motors Llc Dba General Motors Llc (USA)
706142 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
Related Parts
2530-00-128-0954INTERCHANGEABLE
TUBE
21655
5342-00-514-2640INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
323B-28
5977-00-519-7915INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5905-00-583-8648INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
85-6410
5340-00-589-9298INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
21655
2590-00-605-1353INTERCHANGEABLE
CAP,FILLER OPENING
114858
5950-00-978-6051INTERCHANGEABLE
REACTOR
4320-01-418-4044INTERCHANGEABLE
VALVE PLATE,HYDRAULIC MOTOR-PUMP
008504-000
1005-01-664-5104INTERCHANGEABLE
CHEEK REST,GUN
99268

Frequently Asked Questions

What is NSN 3020-00-495-2594?

NSN 3020-00-495-2594 is a Gear,helical, manufactured by Lift Parts Mfg Co Inc Div of Echlin Mfg Co the, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-495-2594?

NSN 3020-00-495-2594 has 9 cross-referenced part numbers: 000124-1148 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the), 856410 (Dana Off Highway Products, Llc), 99268 (Mitsubishi Caterpillar Forklift America, Inc), 856410 (Clark Equipment Co), F124H401 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc) and 4 more.

What NSN replaces 3020-00-495-2594?

There are 9 known substitutes for 3020-00-495-2594: 2530-00-128-0954, 5342-00-514-2640, 5977-00-519-7915 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 000124-1148?

Key specifications for 000124-1148: Teeth Quantity: 48; Pitch Diameter: 6.0000 INCHES NOMINAL IN; End Nominal Length: 0.255 INCHES FIRST END IN; Tooth Form: STANDARD. 26 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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