The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-766-6924, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 10 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 | 3110-00-766-6924 |
| Primary Part Number | MS21151-4 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Seal Quantity | 2 |
| Thread Quantity Per Inch | 24 |
| Self-Alignment Location | INTERNAL |
| Inner Ring Width | 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN |
| Lubrication Material | GREASE |
| Criticality Code Justification | FEAT |
| Outer Ring Width | 0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN |
| Shank Thread Length | 0.7190 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM IN |
| Alignment Type | SELF-ALIGNING |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Length From Bore Center to Shank End | 1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN |
| Bearing Seal Type | CONTACT |
| Nominal Thread Size | 0.375 INCHES IN |
| Style Designator | DOUBLE ROW, STAGGERED, BALL |
| Surface Treatment | CADMIUM ROD END BODY |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Material | STEEL COMP E52100 BALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY |
| Lubrication Material Document and Classification | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| Overall Outside Diameter | 0.7710 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING |
| Material | STEEL COMP 4130 SHAFT |
| Bore Diameter | 0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Material | STEEL COMP E52100 INNER RING |
| Surface Treatment | CADMIUM OUTER RING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| REPEM6-2N | Skf Usa Inc. (USA) |
| BACB10A435 | The Boeing Company Div Defense (USA) |
| 10126830 | Nimikkeistokeskus Ncb Finland (FIN) |
| REP3M6-4F | Roller Bearing Company of America, Inc. (USA) |
| AS6039 | Sae International Dba Sae International (USA) |
| BACB10A72 | The Boeing Company Div Defense (USA) |
| REP-3-M-6-2-N-1 | Mcwilliams Forge Company (USA) |
| MS21151-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21151-4 | Society of Automotive Engineers Inc (USA) |
| AS21151 | Society of Automotive Engineers Inc (USA) |
| AN946RE3M6-2N | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MS21151-4 PRIMARY | Sae International Dba Sae International (USA) |
| AS21151 | Sae International Dba Sae International (USA) |
| AS6039 | Society of Automotive Engineers Inc (USA) |
| REP3M6-2NFS464 | Roller Bearing Company of America, Inc. (USA) |
| REP3M6-2NFS464 | Timken Co Div the Timken Company (USA) |
| REP3M6-2NF3210 | Timken Co Div the Timken Company (USA) |
NSN 3110-00-766-6924 is a Bearing,ball,rod End, manufactured by Sae International Dba Sae International, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-766-6924 has 17 cross-referenced part numbers: REPEM6-2N (Skf Usa Inc.), BACB10A435 (The Boeing Company Div Defense), 10126830 (Nimikkeistokeskus Ncb Finland), REP3M6-4F (Roller Bearing Company of America, Inc.), AS6039 (Sae International Dba Sae International) and 12 more.
There are 12 known substitutes for 3110-00-766-6924: 3110-00-001-4707, 3110-00-159-1632, 3110-00-173-5074 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21151-4: Seal Quantity: 2; Thread Quantity Per Inch: 24; Self-Alignment Location: INTERNAL; Inner Ring Width: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-766-6924 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.