PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52679Bearing,sleeve

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3120-00-119-7027 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-119-7027 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-119-7027. Primary manufacturer part number: 52679.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Flange Width: 0.0937 INCHES NOMINAL IN
  • Body Inside Diameter: 0.3963 INCHES MINIMUM AND 0.4163 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.4840 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN
  • Flange Outside Diameter: 0.5310 INCHES MINIMUM AND 0.5320 INCHES MAXIMUM IN
  • Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
  • Corner Shape: UNDERCUT LEFT FLANGE BODY CORNER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 8630 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-119-7027, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 13 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-119-7027
Primary Part Number52679
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Flange Width0.0937 INCHES NOMINAL IN
Body Inside Diameter0.3963 INCHES MINIMUM AND 0.4163 INCHES MAXIMUM IN
Body Outside Diameter0.4840 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN
Flange Outside Diameter0.5310 INCHES MINIMUM AND 0.5320 INCHES MAXIMUM IN
Hardness Rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Corner ShapeUNDERCUT LEFT FLANGE BODY CORNER
MaterialSTEEL COMP 8630 OVERALL
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE LEFT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5210-00-234-52245210-00-234-5224 INTERCHANGEABLE
Rule,machinist's
General Services Administration Federal Supply Service
5310-00-298-8166SMB157016-3 INTERCHANGEABLE
Washer,flat
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5210-01-397-3067C604R-12 INTERCHANGEABLE
Rule,machinist's
L.s. Starrett Company (the) Div Tool Division
Cross-Reference Index
Part NumberManufacturer
52679 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5210-00-234-5224INTERCHANGEABLE
RULE,MACHINIST'S
5210-00-234-5224
5310-00-298-8166INTERCHANGEABLE
WASHER,FLAT
SMB157016-3
5210-01-397-3067INTERCHANGEABLE
RULE,MACHINIST'S
C604R-12

Frequently Asked Questions

What is NSN 3120-00-119-7027?

NSN 3120-00-119-7027 is a Bearing,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-119-7027?

NSN 3120-00-119-7027 has 1 cross-referenced part number: 52679 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 3120-00-119-7027?

There are 3 known substitutes for 3120-00-119-7027: 5210-00-234-5224, 5310-00-298-8166, 5210-01-397-3067. Verify interchangeability with system specifications before substitution.

What are the specifications of 52679?

Key specifications for 52679: Style Designator: SOLID, EXTERNAL FLANGE ONE END; Flange Width: 0.0937 INCHES NOMINAL IN; Body Inside Diameter: 0.3963 INCHES MINIMUM AND 0.4163 INCHES MAXIMUM IN; Body Outside Diameter: 0.4840 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-119-7027 still in active supply?

NSN 3120-00-119-7027 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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