The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8591, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Nsk Corp Bearing Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-144-8591 |
| Primary Part Number | 6203ZZCE1BT2 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Nsk Corp Bearing Div |
| Status | CANCELLED |
| Shield Quantity | 2 |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.1 |
| Lubrication Material | GREASE |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Internal Fit-Up Designation | STANDARD |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Overall Outside Diameter | 40.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 17.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 77503X1755LT | General Motors Corp (USA) |
| 77503X1ANG25 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 6203ZZCE1BT2 PRIMARY | Nsk Corp Bearing Div (USA) |
| JH12A203ANG3 | Safran Power Usa Llc (USA) |
| 8004524PT9 | General Electric Company (USA) |
| 77503X1LT | General Motors Corp (USA) |
| 9618529P3 | General Electric Company (USA) |
| 6995870PT64 | General Electric Company (USA) |
| JH12A203ANG3 | Lucas Aerospace Power Equipment Corporation (USA) |
| 77503X1E | General Motors Corp Delco Moraine Ndh Div (USA) |
| 77503X1LT | General Motors Corp Delco Moraine Ndh Div (USA) |
| 8017845PT5 | General Electric Company (USA) |
| 77503X1755LT | General Motors Corp Delco Moraine Ndh Div (USA) |
| 77503XIE | General Motors Corp Delco Moraine Ndh Div (USA) |
| 10947091 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 77503X1E | General Motors Corp (USA) |
| 77503XIE | General Motors Corp (USA) |
| 77503X1ANG25 | General Motors Corp (USA) |
NSN 3110-00-144-8591 is a Bearing,ball,annular, manufactured by Nsk Corp Bearing Div, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-144-8591 has 18 cross-referenced part numbers: 77503X1755LT (General Motors Corp), 77503X1ANG25 (General Motors Corp Delco Moraine Ndh Div), 6203ZZCE1BT2 (Nsk Corp Bearing Div), JH12A203ANG3 (Safran Power Usa Llc), 8004524PT9 (General Electric Company) and 13 more.
There is 1 known substitute for 3110-00-144-8591: 3110-00-144-8590. Verify interchangeability with system specifications before substitution.
Key specifications for 6203ZZCE1BT2: Overall Width: 12.00 MILLIMETERS NOMINAL MM; Shield Quantity: 2; Surface Finish: GROUND; Standard Tolerance Designation: ABEC NO.1. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-144-8591 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.