PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102586Bearing and Retainer Assembly

Triumph Engine Control Systems Llc · NSN 3120-01-033-4440 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-033-4440 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-033-4440. Primary manufacturer part number: 102586.
Features
  • Bearing and Retainer Assembly — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing and Retainer Assembly, cataloged under National Stock Number 3120-01-033-4440, 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 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.

Technical Specifications
ParameterValue
NSN3120-01-033-4440
Primary Part Number102586
Item NameBearing and Retainer Assembly
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-552-4878MX1684U INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Joint Electronics Type Designation System
2590-00-555-6605102586 INTERCHANGEABLE
Tank,oil,hydraulic System
Air Logistics Corporation Dba Air Logistics Corp
1420-00-918-5465102586 INTERCHANGEABLE
Connector,pendulant
Owens Industries, Inc. Dba Owens Industries Inc
6610-01-010-2112102586 INTERCHANGEABLE
Case,instrument
Astronautics Corporation of America
5950-01-036-98741025-86 INTERCHANGEABLE
Coil,radio Frequency
American Precision Industries Inc.
Cross-Reference Index
Part NumberManufacturer
102586 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5940-00-552-4878INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
MX1684U
2590-00-555-6605INTERCHANGEABLE
TANK,OIL,HYDRAULIC SYSTEM
102586
1420-00-918-5465INTERCHANGEABLE
CONNECTOR,PENDULANT
102586
6610-01-010-2112INTERCHANGEABLE
CASE,INSTRUMENT
102586
5950-01-036-9874INTERCHANGEABLE
COIL,RADIO FREQUENCY
1025-86

Frequently Asked Questions

What is NSN 3120-01-033-4440?

NSN 3120-01-033-4440 is a Bearing and Retainer Assembly, manufactured by Triumph Engine Control Systems Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-033-4440?

NSN 3120-01-033-4440 has 1 cross-referenced part number: 102586 (Triumph Engine Control Systems Llc).

What NSN replaces 3120-01-033-4440?

There are 5 known substitutes for 3120-01-033-4440: 5940-00-552-4878, 2590-00-555-6605, 1420-00-918-5465 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 102586?

Key specifications for 102586: End Item Identification: ACFT ENGINE MODEL F100-PW-100. 1 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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