The Bearing,ball,annular, cataloged under National Stock Number 3110-00-157-1940, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Goodrich Limited Div Goodrich Ltd. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-157-1940 |
| Primary Part Number | 77343920 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Goodrich Limited Div Goodrich Ltd |
| Status | CANCELLED |
| Load Direction | RADIAL |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Standard Tolerance Designation | ABEC NO.5 |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Bore Diameter | 0.1875 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.5 |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SSR3XR5 | General Motors Corp Delco Moraine Ndh Div (USA) |
| SR3K4S6 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| SSR3DZ5508JK | General Motors Corp Delco Moraine Ndh Div (USA) |
| 712565-3 | General Motors Llc Dba General Motors (USA) |
| R3STT506S023H10SF528R | Skf Usa Inc. (USA) |
| SSR3ZC5 | General Motors Corp (USA) |
| 1675108-3 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| SSR3DZD5 | General Motors Corp Delco Moraine Ndh Div (USA) |
| SSR3ZC5 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 77343920 PRIMARY | Goodrich Limited Div Goodrich Ltd (GBR) |
| 10522PCN0113 | Lockheed Martin Librascope Corporation (USA) |
| 712565-3 | General Motors Corp (USA) |
| 45-085-134 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| MIL-PRF-6085 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-STD-1647 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SSR3DZC5J | General Motors Corp Delco Moraine Ndh Div (USA) |
| SR3K3 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| R3STABEC5 | Skf Usa Inc. (USA) |
| XAM33K5FS60286 | Timken Co Div the Timken Company (USA) |
| 0393-3 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 3110-00-157-1940 is a Bearing,ball,annular, manufactured by Goodrich Limited Div Goodrich Ltd, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-157-1940 has 45 cross-referenced part numbers: SSR3XR5 (General Motors Corp Delco Moraine Ndh Div), SR3K4S6 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), SSR3DZ5508JK (General Motors Corp Delco Moraine Ndh Div), 712565-3 (General Motors Llc Dba General Motors), R3STT506S023H10SF528R (Skf Usa Inc.) and 40 more.
There are 12 known substitutes for 3110-00-157-1940: 3110-00-009-4647, 9150-00-223-4129, 3110-00-227-4468 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 77343920: Load Direction: RADIAL; Load Direction: RADIAL; Bore Shape: STRAIGHT; Overall Outside Diameter: 0.5000 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-157-1940 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.