Mwm-Murphy Diesel Co · NSN 3120-00-859-4125 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-859-4125 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-859-4125. Primary manufacturer part number: MD20346.
3120-00-859-4125 — No Item Name Available illustration
Features
Bearing Half,sleeve — FSC 3120
Body Outside Diameter: 1.7500 INCHES NOMINAL IN
Hole Diameter: 0.3125 INCHES NOMINAL FIRST IN
Antirotation/lubrication Type and Quantity: 2 HOLE AND 1 SLOT
Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
Slot Width: 0.2500 INCHES NOMINAL FIRST IN
3 verified cross-references
Primary manufacturer: Mwm-Murphy Diesel Co
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
General Description
The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-859-4125, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mwm-Murphy Diesel Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
NSN 3120-00-859-4125 is a Bearing Half,sleeve, manufactured by Mwm-Murphy Diesel Co, classified under FSC 3120 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 3120-00-859-4125?
NSN 3120-00-859-4125 has 3 cross-referenced part numbers: MD20346 (Mwm-Murphy Diesel Co), 975 (Mwm-Murphy Diesel Co), 20346 (Mwm-Murphy Diesel Co).
What NSN replaces 3120-00-859-4125?
There are 12 known substitutes for 3120-00-859-4125: 3110-00-100-6182, 3110-00-144-8988, 4010-00-202-1853 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of MD20346?
Key specifications for MD20346: Overall Length: 4.2995 INCHES NOMINAL IN; Body Outside Diameter: 1.7500 INCHES NOMINAL IN; Hole Diameter: 0.3125 INCHES NOMINAL FIRST IN; Antirotation/lubrication Type and Quantity: 2 HOLE AND 1 SLOT. 6 total characteristics are documented in the Federal Logistics Information System.
Is NSN 3120-00-859-4125 still in active supply?
NSN 3120-00-859-4125 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.