The Bearing,ball,annular, cataloged under National Stock Number 3110-00-186-5015, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-186-5015 |
| Primary Part Number | 771226 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Lubrication Material Document and Classification | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 111 TYPE AND 3 CLASS AND 00 GRADE |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Shield Quantity | 2 |
| Internal Fit-Up Designation | STANDARD |
| Lubrication Material | GREASE |
| Standard Tolerance Designation | ABEC NO.1 |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bore Shape | STRAIGHT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 111 TYPE AND 3 CLASS AND 00 GRADE |
| Material | STEEL OVERALL |
| Load Direction | RADIAL |
| Overall Outside Diameter | 90.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 55.00 MILLIMETERS NOMINAL MM |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Lubrication Material | GREASE |
| Load Direction | RADIAL |
| Retainer Fabrication Method | PRESSED |
| Shield Quantity | 2 |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 771226 | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| FFB171/03J11C2B | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 773L11XR1B | General Motors Corp Delco Moraine Ndh Div (USA) |
| FF-B-171/03 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 442-155 | The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation (USA) |
NSN 3110-00-186-5015 is a Bearing,ball,annular, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-186-5015 has 5 cross-referenced part numbers: 771226 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), FFB171/03J11C2B (Federal Specifications Promulgated by General Services Administration Washington DC), 773L11XR1B (General Motors Corp Delco Moraine Ndh Div), FF-B-171/03 (Federal Specifications Promulgated by General Services Administration Washington DC), 442-155 (The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation).
There are 12 known substitutes for 3110-00-186-5015: 3110-00-107-7551, 3110-00-184-0010, 3110-00-198-0593 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 771226: Lubrication Material Document and Classification: DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE; Nondefinitive Spec/std Data: 111 TYPE AND 3 CLASS AND 00 GRADE; Standard Tolerance Designation: ABEC NO.1; Bore Shape: STRAIGHT. 25 total characteristics are documented in the Federal Logistics Information System.