The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-158-8355, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-158-8355 |
| Primary Part Number | AA59649-741 |
| 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 | ACTIVE |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Material | STEEL RETAINER |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Overall Outside Diameter | 7.7500 INCHES NOMINAL IN |
| Standout Width | 0.3125 INCHES NOMINAL IN |
| Bore Diameter | 5.0000 INCHES NOMINAL IN |
| Material | STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 CONE |
| Cone Width | 1.8125 INCHES NOMINAL IN |
| Cup Width | 1.5000 INCHES NOMINAL IN |
| Material | STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 ROLLER |
| Material Document and Classification | QQ-S-624 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE CONE |
| Material Document and Classification | QQ-S-624 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE CUP |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Material Document and Classification | QQ-S-624 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE ROLLER |
| Material | STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 CUP |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AA59649-741 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| FF-B-187/01-741 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| FF-B-187/01-741 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FF-B-187/1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS19081-161 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 67388-67322 | The Timken Corporation (USA) |
| A-A-59649B | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 3110-00-158-8355 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: active.
NSN 3110-00-158-8355 has 7 cross-referenced part numbers: AA59649-741 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), FF-B-187/01-741 (Federal Specifications Promulgated by General Services Administration Washington DC), FF-B-187/01-741 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FF-B-187/1 (Federal Specifications Promulgated by General Services Administration Washington DC), MS19081-161 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 6 known substitutes for 3110-00-158-8355: 3110-00-068-9395, 3110-00-100-4239, 3110-00-100-4402 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA59649-741: Backface Corner Radius: 0.1250 INCHES NOMINAL IN; Material: STEEL RETAINER; Standard Tolerance Designation: AFBMA CLASS 2; Overall Outside Diameter: 7.7500 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.