The Bearing,ball,rod End, cataloged under National Stock Number 3110-01-026-3295, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-026-3295 |
| Primary Part Number | MS21153-8C |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Material | STEEL COMP E52100 INNER RACE |
| Style Designator | DOUBLE ROW, STAGGERED, BALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL CORROSION RESISTING RETAINER |
| Material | STEEL COMP 4130 OUTER RACE |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Thread Class | 3B |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RACE |
| Lubrication Material Document and Classification | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| Inner Ring Width | 0.5930 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Length From Bore Center to Shank End | 1.8750 INCHES NOMINAL IN |
| Lubrication Material | GREASE |
| Shank Thread Length | 1.1250 INCHES NOMINAL IN |
| Outer Ring Width | 0.4380 INCHES NOMINAL IN |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Nominal Thread Size | 0.438 INCHES IN |
| Alignment Type | SELF-ALIGNING |
| Width Across Flats | 0.4380 INCHES NOMINAL IN |
| Self-Alignment Location | INTERNAL |
| Material | STEEL COMP E52100 BALL |
| Material | STEEL COMP 4130 SHAFT |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RACE |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHAFT |
| Shank Style | INTERNALLY THREADED W/HEXAGON END |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.9380 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS21153-8C | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS21153 | Sae International Dba Sae International (USA) |
| AS21153 | Society of Automotive Engineers Inc (USA) |
NSN 3110-01-026-3295 is a Bearing,ball,rod End, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-026-3295 has 3 cross-referenced part numbers: MS21153-8C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AS21153 (Sae International Dba Sae International), AS21153 (Society of Automotive Engineers Inc).
There are 12 known substitutes for 3110-01-026-3295: 3110-00-173-5074, 3110-00-232-3179, 3110-00-232-3216 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21153-8C: Material: STEEL COMP E52100 INNER RACE; Style Designator: DOUBLE ROW, STAGGERED, BALL; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: STEEL CORROSION RESISTING RETAINER. 30 total characteristics are documented in the Federal Logistics Information System.