PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40376Roller,drive

Lake Shore Systems, Inc. · NSN 3950-01-189-7198 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-01-189-7198 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-189-7198. Primary manufacturer part number: 40376.
Features
  • Roller,drive — FSC 3950
  • 1 verified cross-reference
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Roller,drive, cataloged under National Stock Number 3950-01-189-7198, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Lake Shore Systems, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRoller,drive
FSC / FSG3950 — No Item Name Available (FSG 39)
ManufacturersLake Shore Systems, Inc. (CAGE 34712)
Technical Specifications
ParameterValue
NSN3950-01-189-7198
Primary Part Number40376
Item NameRoller,drive
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5307-00-117-8326 INTERCHANGEABLE
Stud,shouldered
5975-00-280-4344213017-3 INTERCHANGEABLE
Nut,coupling,electrical Conduit
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5950-00-937-0783SM-B-528676 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-01-161-6063 INTERCHANGEABLE
Gasket
5998-01-471-426440376 INTERCHANGEABLE
Extender Card,electronic Test
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Cross-Reference Index
Part NumberManufacturer
40376 PRIMARY Lake Shore Systems, Inc. (USA)
Related Parts
5307-00-117-8326INTERCHANGEABLE
STUD,SHOULDERED
5975-00-280-4344INTERCHANGEABLE
NUT,COUPLING,ELECTRICAL CONDUIT
213017-3
5950-00-937-0783INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SM-B-528676
5330-01-161-6063INTERCHANGEABLE
GASKET
5998-01-471-4264INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
40376

Frequently Asked Questions

What is NSN 3950-01-189-7198?

NSN 3950-01-189-7198 is a Roller,drive, manufactured by Lake Shore Systems, Inc., classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-01-189-7198?

NSN 3950-01-189-7198 has 1 cross-referenced part number: 40376 (Lake Shore Systems, Inc.).

What NSN replaces 3950-01-189-7198?

There are 5 known substitutes for 3950-01-189-7198: 5307-00-117-8326, 5975-00-280-4344, 5950-00-937-0783 and 2 more. Verify interchangeability with system specifications before substitution.

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