The Bearing,ball,annular, cataloged under National Stock Number 3110-00-186-9378, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-186-9378 |
| Primary Part Number | AA59630-218YABT |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Standard Tolerance Designation | ABEC NO.1 |
| Overall Outside Diameter | 190.00 MILLIMETERS NOMINAL MM |
| Contact Angle | 25.0 DEGREES MINIMUM |
| Standard Tolerance Designation | ABEC NO.1 |
| Contact Angle | 25.0 DEGREES MINIMUM |
| Load Direction | ANGULAR |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | COPPER ALLOY RETAINER |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Load Direction | ANGULAR |
| Bore Shape | STRAIGHT |
| Bore Diameter | 90.00 MILLIMETERS NOMINAL MM |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AA59630-218YABT | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA59630 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 629A318AEP1 | General Electric Co Motor Business Group (USA) |
NSN 3110-00-186-9378 is a Bearing,ball,annular, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-186-9378 has 3 cross-referenced part numbers: AA59630-218YABT (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59630 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 629A318AEP1 (General Electric Co Motor Business Group).
There are 8 known substitutes for 3110-00-186-9378: 3110-00-101-3042, 3110-00-109-1428, 3110-00-156-6747 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA59630-218YABT: Standard Tolerance Designation: ABEC NO.1; Overall Outside Diameter: 190.00 MILLIMETERS NOMINAL MM; Contact Angle: 25.0 DEGREES MINIMUM; Standard Tolerance Designation: ABEC NO.1. 20 total characteristics are documented in the Federal Logistics Information System.