The Bearing,ball,annular, cataloged under National Stock Number 3110-00-133-6576, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-133-6576 |
| Primary Part Number | 245044 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Material | STEEL COMP E52100 INNER RING |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL COMP E52100 OUTER RING |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| Overall Outside Diameter | 100.0 MILLIMETERS NOMINAL MM |
| Style Designator | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| Bore Diameter | 45.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP E52100 BALL |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Internal Fit-Up Designation | STANDARD |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-133-6576 is a Bearing,ball,annular, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-133-6576 has 3 cross-referenced part numbers: 14550 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 7309BYG (Skf Usa Inc.), 245044 (Eaton Aerospace, Llc Dba Jackson South).
There are 7 known substitutes for 3110-00-133-6576: 3110-00-087-8278, 3120-00-383-3836, 2530-00-617-6378 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 245044: Surface Finish: GROUND; Material: STEEL COMP E52100 INNER RING; Standard Tolerance Designation: ABEC NO.1; Material: COPPER ALLOY RETAINER. 17 total characteristics are documented in the Federal Logistics Information System.