Itt Marlow a Unit of Itt Pumps and Compressors Div · NSN 3120-00-585-4522 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-585-4522 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-585-4522. Primary manufacturer part number: 21146.
3120-00-585-4522 — No Item Name Available illustration
Features
Bearing,sleeve — FSC 3120
Corner Shape: SQUARE INSIDE LEFT CORNER
Material Document and Classification: ASTM B202,TYPE 1,CLASS A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material: COPPER ALLOY OVERALL
Body Inside Diameter: 2.0035 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN
Hole Diameter: 0.3125 INCHES NOMINAL FIRST IN
Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY INSIDE RIGHT CORNER CHAMFER ANGLE IN DEG AND SPECIAL FEATURES
Body Outside Diameter: 2.3775 INCHES MINIMUM AND 2.3790 INCHES MAXIMUM IN
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
Applications requiring Copper Alloy Overall construction
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-00-585-4522, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Itt Marlow a Unit of Itt Pumps and Compressors Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-00-585-4522
Primary Part Number
21146
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Itt Marlow a Unit of Itt Pumps and Compressors Div
Status
ACTIVE
Corner Shape
SQUARE INSIDE LEFT CORNER
Material Document and Classification
ASTM B202,TYPE 1,CLASS A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material
COPPER ALLOY OVERALL
Body Inside Diameter
2.0035 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN
Hole Diameter
0.3125 INCHES NOMINAL FIRST IN
Reference Number Differentiating Characteristics
AS DIFFERENTIATED BY INSIDE RIGHT CORNER CHAMFER ANGLE IN DEG AND SPECIAL FEATURES
Body Outside Diameter
2.3775 INCHES MINIMUM AND 2.3790 INCHES MAXIMUM IN
NSN 3120-00-585-4522 is a Bearing,sleeve, manufactured by Itt Marlow a Unit of Itt Pumps and Compressors Div, classified under FSC 3120 (No Item Name Available). Status: active.
What are the part numbers for NSN 3120-00-585-4522?
NSN 3120-00-585-4522 has 2 cross-referenced part numbers: 21146 (Itt Marlow a Unit of Itt Pumps and Compressors Div), A2308-3 (Chrysler Realty Company Llc Dba Daimler Chrysler).
What NSN replaces 3120-00-585-4522?
There are 12 known substitutes for 3120-00-585-4522: 4820-00-421-9406, 3110-00-439-2579, 6145-00-538-8426 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21146?
Key specifications for 21146: Corner Shape: SQUARE INSIDE LEFT CORNER; Material Document and Classification: ASTM B202,TYPE 1,CLASS A ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Special Features: HOLE TO BE DRILLED AFTER ASSEMBLY IN PILLOW BLOCK; Material: COPPER ALLOY OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.