Butterworth, Inc. · NSN 3120-00-661-6664 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-661-6664 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-661-6664. Primary manufacturer part number: C25.
3120-00-661-6664 — No Item Name Available illustration
Features
Bearing,sleeve — FSC 3120
Corner Shape: SQUARE ALL CORNERS
Material: COPPER ALLOY OVERALL
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Body Outside Diameter: 1.5580 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN
Body Inside Diameter: 1.3760 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN
2 verified cross-references
Primary manufacturer: Butterworth, Inc.
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 3120-00-661-6664, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Butterworth, Inc.. Government technical data includes 5 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
3120-00-661-6664
Primary Part Number
C25
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Butterworth, Inc.
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Material
COPPER ALLOY OVERALL
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Body Outside Diameter
1.5580 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN
Body Inside Diameter
1.3760 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN
NSN 3120-00-661-6664 is a Bearing,sleeve, manufactured by Butterworth, Inc., classified under FSC 3120 (No Item Name Available). Status: active.
What are the part numbers for NSN 3120-00-661-6664?
NSN 3120-00-661-6664 has 2 cross-referenced part numbers: C25 (Butterworth, Inc.), A-3286009 (Naval Ship Systems Command).
What NSN replaces 3120-00-661-6664?
There are 12 known substitutes for 3120-00-661-6664: 4730-00-007-4677, 5130-00-134-7591, 2940-00-141-9026 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of C25?
Key specifications for C25: Corner Shape: SQUARE ALL CORNERS; Material: COPPER ALLOY OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Body Outside Diameter: 1.5580 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.