The Bearing,ball,annular, cataloged under National Stock Number 3110-00-893-8232, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-893-8232 |
| Primary Part Number | M81793-FXXXAA0SCB71AB1 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Flange Outside Diameter | 0.5470 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO.7 |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bore Shape | STRAIGHT |
| Inner Ring Width | 0.1875 INCHES NOMINAL IN |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| Lubrication Material | OIL |
| Outer Ring Width | 0.1582 INCHES NOMINAL IN |
| Shield Quantity | 2 |
| Flange Width | 0.0310 INCHES NOMINAL IN |
| Outer Ring Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Load Direction | RADIAL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 0.3125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M81793-FXXXAA0SCB71AB1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2153456 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| M81793-FXXXAA0SSE71AB1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 25080 | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA) |
| MIL-B-81793 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SFR1810PPEEK25-7 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SSRIF-8516ZZEERA7P25L01 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 77ENM2032ZJ7J9 | General Motors Corp (USA) |
| 77ENM2032ZJ7J9 | General Motors Corp Delco Moraine Ndh Div (USA) |
NSN 3110-00-893-8232 is a Bearing,ball,annular, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-893-8232 has 9 cross-referenced part numbers: M81793-FXXXAA0SCB71AB1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2153456 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), M81793-FXXXAA0SSE71AB1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 25080 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), MIL-B-81793 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 5 known substitutes for 3110-00-893-8232: 5905-00-173-1119, 5133-00-189-9310, 1220-01-244-6131 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for M81793-FXXXAA0SCB71AB1: Flange Outside Diameter: 0.5470 INCHES NOMINAL IN; Standard Tolerance Designation: ABEC NO.7; Retainer Fabrication Method: PRESSED; Surface Finish: GROUND. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-893-8232 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.