PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

109191Bearing,sleeve

Triumph Engine Control Systems Llc · NSN 3120-01-274-8150 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-274-8150 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-274-8150. Primary manufacturer part number: 109191.
Features
  • Bearing,sleeve — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-274-8150, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Triumph Engine Control Systems Llc. This item has 2 commercial cross-references 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: Cancelled.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersTriumph Engine Control Systems Llc (CAGE 11599)
Technical Specifications
ParameterValue
NSN3120-01-274-8150
Primary Part Number109191
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5325-00-033-45167527-2 INTERCHANGEABLE
Ring,retaining
Atlantic Inertial Systems Limited
5995-00-153-0307 INTERCHANGEABLE
Cable Assembly,radio Frequency
5950-00-998-5718 INTERCHANGEABLE
Transformer,power
5930-01-044-4117 INTERCHANGEABLE
Push Button
6105-01-175-552175272 INTERCHANGEABLE
Motor,alternating Current
M D Holdings Llc Dba Saniserv
Cross-Reference Index
Part NumberManufacturer
75272 Triumph Engine Control Systems Llc (USA)
109191 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5325-00-033-4516INTERCHANGEABLE
RING,RETAINING
7527-2
5995-00-153-0307INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
5950-00-998-5718INTERCHANGEABLE
TRANSFORMER,POWER
5930-01-044-4117INTERCHANGEABLE
PUSH BUTTON
6105-01-175-5521INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
75272

Frequently Asked Questions

What is NSN 3120-01-274-8150?

NSN 3120-01-274-8150 is a Bearing,sleeve, manufactured by Triumph Engine Control Systems Llc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-01-274-8150?

NSN 3120-01-274-8150 has 2 cross-referenced part numbers: 75272 (Triumph Engine Control Systems Llc), 109191 (Triumph Engine Control Systems Llc).

What NSN replaces 3120-01-274-8150?

There are 5 known substitutes for 3120-01-274-8150: 5325-00-033-4516, 5995-00-153-0307, 5950-00-998-5718 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 3120-01-274-8150 still in active supply?

NSN 3120-01-274-8150 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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