The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-603-7718, 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 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-603-7718 |
| Primary Part Number | A-A-59651 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Style Designator | STRAIGHT BORE, STEEP ANGLE |
| Bore Diameter | 2.7500 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Cup Width | 1.0000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Overall Outside Diameter | 5.7500 INCHES NOMINAL IN |
| Cone Width | 1.5625 INCHES NOMINAL IN |
| Standout Width | 0.6250 INCHES NOMINAL IN |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-59651 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 5557794 | Continental Emsco Co Skagit Products Div (USA) |
| AA59651-066 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 26M68-343-01 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 26M68-343-1 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| MS19083-10 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5557795 | Continental Emsco Co Skagit Products Div (USA) |
| H913849H913810 | The Timken Corporation (USA) |
| RC3702-54 | Continental Emsco Co Skagit Products Div (USA) |
| H913849/913810 | The Timken Corporation (USA) |
NSN 3110-00-603-7718 is a Bearing,roller,tapered, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-603-7718 has 11 cross-referenced part numbers: A-A-59651 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 5557794 (Continental Emsco Co Skagit Products Div), AA59651-066 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 26M68-343-01 (Electric Boat Corporation Div General Dynamics Electric Boat), 26M68-343-1 (Electric Boat Corporation Div General Dynamics Electric Boat) and 6 more.
There are 7 known substitutes for 3110-00-603-7718: 3110-00-070-0178, 3110-00-100-0599, 3110-00-100-5801 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-59651: Style Designator: STRAIGHT BORE, STEEP ANGLE; Bore Diameter: 2.7500 INCHES NOMINAL IN; Retainer Fabrication Method: PRESSED; Standard Tolerance Designation: AFBMA CLASS 2. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-603-7718 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.