Michigan Dynamics Inc · NSN 3120-00-921-0126 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-921-0126 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-921-0126. Primary manufacturer part number: 6471.
3120-00-921-0126 — No Item Name Available illustration
Features
Bearing,sleeve — FSC 3120
Body Inside Diameter: 0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN
Corner Shape: SQUARE INSIDE RIGHT CORNER
Corner Shape: SQUARE OUTSIDE RIGHT CORNER
Surface Finish: 16.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
Corner Shape: SQUARE LEFT FLANGE BODY CORNER
Flange Outside Diameter: 0.7700 INCHES MINIMUM AND 0.7900 INCHES MAXIMUM IN
Corner Shape: SQUARE OUTSIDE LEFT CORNER
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
Applications requiring Carbon Overall construction
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-00-921-0126, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Michigan Dynamics Inc. Government technical data includes 14 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-00-921-0126
Primary Part Number
6471
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Michigan Dynamics Inc
Status
ACTIVE
Body Inside Diameter
0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN
Corner Shape
SQUARE INSIDE RIGHT CORNER
Corner Shape
SQUARE OUTSIDE RIGHT CORNER
Surface Finish
16.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
Corner Shape
SQUARE LEFT FLANGE BODY CORNER
Flange Outside Diameter
0.7700 INCHES MINIMUM AND 0.7900 INCHES MAXIMUM IN
Corner Shape
SQUARE OUTSIDE LEFT CORNER
Body Outside Diameter
0.6562 INCHES MINIMUM AND 0.6565 INCHES MAXIMUM IN
Lubricant Accommodation Style
GROOVED SINGLE LOOP
Material
CARBON OVERALL
Corner Shape
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner Shape
SQUARE INSIDE LEFT CORNER
Flange Width
0.0910 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
NSN 3120-00-921-0126 is a Bearing,sleeve, manufactured by Michigan Dynamics Inc, classified under FSC 3120 (No Item Name Available). Status: active.
What are the part numbers for NSN 3120-00-921-0126?
NSN 3120-00-921-0126 has 1 cross-referenced part number: 6471 (Michigan Dynamics Inc).
What NSN replaces 3120-00-921-0126?
There are 11 known substitutes for 3120-00-921-0126: 5910-00-116-1063, 5305-00-217-9183, 5995-00-279-1321 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 6471?
Key specifications for 6471: Overall Length: 0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN; Body Inside Diameter: 0.4500 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN; Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE OUTSIDE RIGHT CORNER. 15 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.