PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3100A12ALock Plate,gear Hub

Terex Usa, Llc Dba Terex Equipment Services · NSN 3820-00-310-8140 · FSC 3820 · No Item Name Available
Verified by PartsTable
NSN 3820-00-310-8140 — this item is cataloged by the U.S. Government under National Stock Number 3820-00-310-8140. Primary manufacturer part number: 3100A12A.
Features
  • Lock Plate,gear Hub — FSC 3820
  • 2 verified cross-references
  • Primary manufacturer: Terex Usa, Llc Dba Terex Equipment Services
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Lock Plate,gear Hub, cataloged under National Stock Number 3820-00-310-8140, is classified within Federal Supply Class 3820 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Terex Usa, Llc Dba Terex Equipment Services. This item has 2 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: Cancelled.

Catalog Facts
Item NameLock Plate,gear Hub
FSC / FSG3820 — No Item Name Available (FSG 38)
ManufacturersTerex Usa, Llc Dba Terex Equipment Services (CAGE 31245)
Technical Specifications
ParameterValue
NSN3820-00-310-8140
Primary Part Number3100A12A
Item NameLock Plate,gear Hub
FSC / FSG3820 / 38 — No Item Name Available
ManufacturerTerex Usa, Llc Dba Terex Equipment Services
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5985-00-148-6214 INTERCHANGEABLE
Tuner,transmission Line
3110-00-183-75285N41A INTERCHANGEABLE
Bearing,roller,needle
Meritor Heavy Vehicle Systems, Llc
5930-00-244-884421060 INTERCHANGEABLE
Switch,rotary
Raytheon Company Dba Raytheon
5962-00-615-6101058-001096 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5905-00-636-6199BBM 25M0 15% INTERCHANGEABLE
Resistor,fixed,film
Vishay Dale Electronics, Llc Div Vishay Americas
5315-00-765-3819 INTERCHANGEABLE
Pin
6105-00-801-836221060 INTERCHANGEABLE
Motor,alternating Current
Hyundai Ideal Electric Co.
4730-00-908-6293 INTERCHANGEABLE
Clamp,hose
6130-00-930-245321060 INTERCHANGEABLE
Power Supply
Senior Operations Llc Div Senior Aerospace Ketema
9540-01-100-9189 INTERCHANGEABLE
Structural Section,special Shape
Cross-Reference Index
Part NumberManufacturer
3100A12A PRIMARY Terex Usa, Llc Dba Terex Equipment Services (USA)
2-1060 Terex Usa, Llc Dba Terex Equipment Services (USA)
Related Parts
5985-00-148-6214INTERCHANGEABLE
TUNER,TRANSMISSION LINE
3110-00-183-7528INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5N41A
5930-00-244-8844INTERCHANGEABLE
SWITCH,ROTARY
21060
5962-00-615-6101INTERCHANGEABLE
MICROCIRCUIT,LINEAR
058-001096
5905-00-636-6199INTERCHANGEABLE
RESISTOR,FIXED,FILM
BBM 25M0 15%
5315-00-765-3819INTERCHANGEABLE
PIN
6105-00-801-8362INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
21060
4730-00-908-6293INTERCHANGEABLE
CLAMP,HOSE
6130-00-930-2453INTERCHANGEABLE
POWER SUPPLY
21060
9540-01-100-9189INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5935-01-282-4966INTERCHANGEABLE
CLAMP,CONNECTOR
21060
5310-01-357-2342INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 3820-00-310-8140?

NSN 3820-00-310-8140 is a Lock Plate,gear Hub, manufactured by Terex Usa, Llc Dba Terex Equipment Services, classified under FSC 3820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3820-00-310-8140?

NSN 3820-00-310-8140 has 2 cross-referenced part numbers: 3100A12A (Terex Usa, Llc Dba Terex Equipment Services), 2-1060 (Terex Usa, Llc Dba Terex Equipment Services).

What NSN replaces 3820-00-310-8140?

There are 12 known substitutes for 3820-00-310-8140: 5985-00-148-6214, 3110-00-183-7528, 5930-00-244-8844 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 3820-00-310-8140 still in active supply?

NSN 3820-00-310-8140 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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