The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-01-177-3039, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aurora Bearing Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3120-01-177-3039 |
| Primary Part Number | AS14102 |
| Item Name | Bearing,plain,self-Aligning |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Timken Aurora Bearing Company |
| Status | CANCELLED |
| Material Document and Classification | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| Material | STEEL COMP 440C INNER MEMBER |
| Static Radial Load Rating | 2500 POUNDS LBS |
| Inner Member Width | 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE INNER MEMBER |
| Style Designator | WITH INSERT AND/OR LINER |
| Material | STEEL COMP 630 OUTER RACE MEMBER |
| Outer Member Width | 0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| Bore Diameter | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Outer Member Outside Diameter | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| Hardness Rating | 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BLFR3-125 | Rbc Southwest Products, Inc. (USA) |
| BSH6ATC20 | Timken Co Div the Timken Company (USA) |
| AS14102 | Sae International Dba Sae International (USA) |
| KR3-CWB | Kamatics Corporation (USA) |
| AS14102 | Society of Automotive Engineers Inc (USA) |
| 176028 | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| MS14102-3 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SAE-AS81820 | Sae International Dba Sae International (USA) |
| TFA103A | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| MS21231-3 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS14102-3 | Society of Automotive Engineers Inc (USA) |
| C553-3 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| AS14102 PRIMARY | Timken Aurora Bearing Company (USA) |
| BSH6ATC20 | Rbc Aircraft Products, Inc. (USA) |
| MS14102-3 PRIMARY | Sae International Dba Sae International (USA) |
NSN 3120-01-177-3039 is a Bearing,plain,self-Aligning, manufactured by Timken Aurora Bearing Company, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-01-177-3039 has 15 cross-referenced part numbers: BLFR3-125 (Rbc Southwest Products, Inc.), BSH6ATC20 (Timken Co Div the Timken Company), AS14102 (Sae International Dba Sae International), KR3-CWB (Kamatics Corporation), AS14102 (Society of Automotive Engineers Inc) and 10 more.
There are 12 known substitutes for 3120-01-177-3039: 2030-00-837-2243, 3120-01-015-6923, 3120-01-015-6924 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS14102: Special Features: PASSIVATION OPTIONAL; Material Document and Classification: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER; Material: STEEL COMP 440C INNER MEMBER; Static Radial Load Rating: 2500 POUNDS LBS. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-01-177-3039 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.