The Bearing,ball,annular, cataloged under National Stock Number 3110-00-419-9704, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-419-9704 |
| Primary Part Number | 1904S23 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| Material | STEEL COMP E52100 INNER RING |
| Material | STEEL COMP E52100 BALL |
| 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 |
| Material | COPPER ALLOY RETAINER |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Standard Tolerance Designation | ABEC NO.3 |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 37.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 20.00 MILLIMETERS NOMINAL MM |
| Retainer Fabrication Method | MACHINED |
| Load Direction | RADIAL |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-419-9704 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-419-9704 has 6 cross-referenced part numbers: 1904S (Skf Usa Inc.), HPPBR86 (Hiller Aircraft Corporation), 1904S23 (Skf Usa Inc.), AVBR86 (Us Army Aviation and Missile Command), RM9304KMBR (Timken Co Div the Timken Company) and 1 more.
There are 2 known substitutes for 3110-00-419-9704: 3110-00-277-0256, 3110-00-406-6067. Verify interchangeability with system specifications before substitution.
Key specifications for 1904S23: Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE BALL; Material: STEEL COMP E52100 INNER RING; Material: STEEL COMP E52100 BALL; Material: STEEL COMP E52100 OUTER RING. 17 total characteristics are documented in the Federal Logistics Information System.