PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200520Bearing Upper One

Cummins Inc. · NSN 3120-00-469-4097 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-469-4097 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-469-4097. Primary manufacturer part number: 200520.
Features
  • Bearing Upper One — FSC 3120
  • 4 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Upper One, cataloged under National Stock Number 3120-00-469-4097, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBearing Upper One
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersTvh Parts Co. (CAGE 66654); Cummins Inc. (CAGE 15434); Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (CAGE 16662)
Technical Specifications
ParameterValue
NSN3120-00-469-4097
Primary Part Number200520
Item NameBearing Upper One
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3020-00-350-40206158136 INTERCHANGEABLE
Gear,bevel
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-531-9515 INTERCHANGEABLE
Washer,flat
8120-00-695-6001 INTERCHANGEABLE
Adapter,compressed Gas Cylinder
1680-00-931-540820052-0 INTERCHANGEABLE
Fitting,seat Back
Telair International Incorporated Dba Nordisk Aviation Products
6515-01-363-1352 INTERCHANGEABLE
Retractor,cheek
5315-01-376-1834200520 INTERCHANGEABLE
Pin,quick Release
Heckler & Koch Defense Inc Dba Hkd Div Heckler and Koch Defense Inc
4130-01-459-5692200520 INTERCHANGEABLE
Vacu-Discs
Dcm Clean Air Products, Inc.
6130-01-556-120113608283 INTERCHANGEABLE
Battery Power Supply
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
34-200520 Tvh Parts Co. (USA)
200520 PRIMARY Cummins Inc. (USA)
179990 Cummins Inc. (USA)
34-200520 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
Related Parts
3020-00-350-4020INTERCHANGEABLE
GEAR,BEVEL
6158136
5310-00-531-9515INTERCHANGEABLE
WASHER,FLAT
8120-00-695-6001INTERCHANGEABLE
ADAPTER,COMPRESSED GAS CYLINDER
1680-00-931-5408INTERCHANGEABLE
FITTING,SEAT BACK
20052-0
6515-01-363-1352INTERCHANGEABLE
RETRACTOR,CHEEK
5315-01-376-1834INTERCHANGEABLE
PIN,QUICK RELEASE
200520
4130-01-459-5692INTERCHANGEABLE
VACU-DISCS
200520
6130-01-556-1201INTERCHANGEABLE
BATTERY POWER SUPPLY
13608283

Frequently Asked Questions

What is NSN 3120-00-469-4097?

NSN 3120-00-469-4097 is a Bearing Upper One, manufactured by Cummins Inc., classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-469-4097?

NSN 3120-00-469-4097 has 4 cross-referenced part numbers: 34-200520 (Tvh Parts Co.), 200520 (Cummins Inc.), 179990 (Cummins Inc.), 34-200520 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the).

What NSN replaces 3120-00-469-4097?

There are 8 known substitutes for 3120-00-469-4097: 3020-00-350-4020, 5310-00-531-9515, 8120-00-695-6001 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 3120-00-469-4097 still in active supply?

NSN 3120-00-469-4097 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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