Roller Bearing Company of America, Inc. · NSN 3120-00-540-5077 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-540-5077 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-540-5077. Primary manufacturer part number: 7609268.
3120-00-540-5077 — No Item Name Available illustration
Features
Bearing,plain,self-Aligning — FSC 3120
Material: STEEL INNER MEMBER
Lubrication Feature: PERFORATION INNER MEMBER
Material: STEEL OUTER RACE MEMBER
Inner Member Width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
Bore Diameter: 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
Outer Member Width: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
Material Document and Classification: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
Applications requiring Steel Inner Member construction
General Description
The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-540-5077, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
3120-00-540-5077
Primary Part Number
7609268
Item Name
Bearing,plain,self-Aligning
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Roller Bearing Company of America, Inc.
Status
CANCELLED
Material
STEEL INNER MEMBER
Lubrication Feature
PERFORATION INNER MEMBER
Material
STEEL OUTER RACE MEMBER
Inner Member Width
0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
Bore Diameter
0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
Outer Member Width
0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
Material Document and Classification
QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
Style Designator
WITH INSERT AND/OR LINER
Outer Member Outside Diameter
0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
NSN 3120-00-540-5077 is a Bearing,plain,self-Aligning, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3120 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 3120-00-540-5077?
NSN 3120-00-540-5077 has 3 cross-referenced part numbers: 7609268 (Roller Bearing Company of America, Inc.), 7609268 (Us Army Aviation and Missile Command), LS4 (Roller Bearing Company of America, Inc.).
What NSN replaces 3120-00-540-5077?
There are 7 known substitutes for 3120-00-540-5077: 3120-00-426-2739, 5360-00-508-7171, 5965-00-615-7118 and 4 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 7609268?
Key specifications for 7609268: Material: STEEL INNER MEMBER; Lubrication Feature: PERFORATION INNER MEMBER; Material: STEEL OUTER RACE MEMBER; Inner Member Width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.
Is NSN 3120-00-540-5077 still in active supply?
NSN 3120-00-540-5077 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.