The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-702-5702, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-702-5702 |
| Primary Part Number | 38950-00914-103 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Bearing Seal Type | CONTACT |
| Lubrication Material | GREASE |
| Outer Ring Width | 0.6462 INCHES MINIMUM AND 0.6662 INCHES MAXIMUM IN |
| Shank Bore Depth | 1.5525 INCHES MINIMUM AND 1.5725 INCHES MAXIMUM IN |
| Style Designator | DOUBLE ROW, STAGGERED, BALL |
| Material Document and Classification | SB4002-1,78286 MFR REF SINGLE MATERIAL RESPONSE BALL |
| Material Document and Classification | SB4002-1,78286 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| Material Document and Classification | SB4002-1,78286 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| Material Document and Classification | SB4002-1,78286 MFR REF SINGLE MATERIAL RESPONSE ROD END BODY |
| Material Document and Classification | SB4002-1,78286 MFR REF SINGLE MATERIAL RESPONSE SEAL |
| Shank Bore Diameter | 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN |
| Overall Outside Diameter | 1.2350 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN |
| Self-Alignment Angle | 0.40 DEGREES MINIMUM AND 0.60 DEGREES MAXIMUM |
| Shank Style | HOLLOW |
| Alignment Type | SELF-ALIGNING |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Seal Quantity | 2 |
| Bore Diameter | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| Length From Bore Center to Shank End | 2.4275 INCHES MINIMUM AND 2.4475 INCHES MAXIMUM IN |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL BALL |
| Material | STEEL ROD END BODY |
| Self-Alignment Location | INTERNAL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Inner Ring Width | 0.8650 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 38950-00914-103 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 38950-00914-103 PRIMARY | Roller Bearing Company of America, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SB4002-1 | 5/1 Secondary reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| REP5H8E8693 | 5/9 Secondary reference Timken Co Div the Timken Company |
| SB4002 | 5/9 Secondary reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| REP5H8E8693 | 5/9 Secondary reference Roller Bearing Company of America, Inc. |
NSN 3110-00-702-5702 is a Bearing,ball,rod End, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-702-5702 has 2 manufacturer part numbers on file: 38950-00914-103 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 38950-00914-103 (Roller Bearing Company of America, Inc.).
Key specifications for 38950-00914-103: Shank Diameter: 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN; Bearing Seal Type: CONTACT; Lubrication Material: GREASE; Outer Ring Width: 0.6462 INCHES MINIMUM AND 0.6662 INCHES MAXIMUM IN. 28 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.