The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-155-6590, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 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 | 3110-00-155-6590 |
| Primary Part Number | A-A-55599 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Material | STEEL ROLLER |
| Style Designator | SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE |
| Material | STEEL INNER RING |
| Material | STEEL OUTER RING |
| Standard Tolerance Designation | RBEC NO.1 |
| Surface Finish | GROUND |
| Overall Outside Diameter | 72.00 MILLIMETERS NOMINAL MM |
| Locating Feature | ONE DIRECTION |
| Bore Diameter | 35.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-55599 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA55599-08AC0 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 7450286 | General Motors Corp (USA) |
| 9497 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| MR1207EL | Federal-Mogul Corp Government Sales Dept (USA) |
| R1207WB | General Motors Corp (USA) |
| 7450286 | General Motors Corp Electro-Motive Div (USA) |
| R1207WB | General Motors Corp Delco Moraine Ndh Div (USA) |
| NJ207 | Skf Usa Inc. (USA) |
NSN 3110-00-155-6590 is a Bearing,roller,cylindrical, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-155-6590 has 9 cross-referenced part numbers: A-A-55599 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA55599-08AC0 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 7450286 (General Motors Corp), 9497 (Eaton Aerospace, Llc Dba Jackson South), MR1207EL (Federal-Mogul Corp Government Sales Dept) and 4 more.
There are 5 known substitutes for 3110-00-155-6590: 3110-00-155-7358, 3110-00-156-1320, 5950-00-647-8241 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-55599: Bore Shape: STRAIGHT; Internal Fit-Up Designation: STANDARD; Material: STEEL ROLLER; Style Designator: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-155-6590 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.