PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

192940Bearing Flex

Eaton Aerospace, Llc Dba Jackson South · NSN 1055-01-244-7359 · FSC 1055 · No Item Name Available
Verified by PartsTable
NSN 1055-01-244-7359 — this item is cataloged by the U.S. Government under National Stock Number 1055-01-244-7359. Primary manufacturer part number: 192940.
Features
  • Bearing Flex — FSC 1055
  • Test Data Document: 62983-192940 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Flex, cataloged under National Stock Number 1055-01-244-7359, is classified within Federal Supply Class 1055 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1055-01-244-7359
Primary Part Number192940
Item NameBearing Flex
FSC / FSG1055 / 10 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Test Data Document62983-192940 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-00-253-8803 INTERCHANGEABLE
Switch,sensitive
5360-00-291-5380192940 INTERCHANGEABLE
Spring,helical,compression
Woodward, Inc.
Cross-Reference Index
Part NumberManufacturer
192940 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5930-00-253-8803INTERCHANGEABLE
SWITCH,SENSITIVE
5360-00-291-5380INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
192940

Frequently Asked Questions

What is NSN 1055-01-244-7359?

NSN 1055-01-244-7359 is a Bearing Flex, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 1055 (No Item Name Available). Status: active.

What are the part numbers for NSN 1055-01-244-7359?

NSN 1055-01-244-7359 has 1 cross-referenced part number: 192940 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 1055-01-244-7359?

There are 2 known substitutes for 1055-01-244-7359: 5930-00-253-8803, 5360-00-291-5380. Verify interchangeability with system specifications before substitution.

What are the specifications of 192940?

Key specifications for 192940: Test Data Document: 62983-192940 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 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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