The Bearing,roller,rod End, cataloged under National Stock Number 3110-01-422-8039, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-422-8039 |
| Primary Part Number | SPH4-10B1-9 |
| Item Name | Bearing,roller,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| Status | ACTIVE |
| Shank Diameter | 0.6250 INCHES NOMINAL IN |
| Bearing Seal Type | CONTACT |
| Outer Ring Width | 0.3600 INCHES NOMINAL IN |
| Shield Quantity | 2 |
| Shank Bore Depth | 1.2190 INCHES NOMINAL IN |
| Style Designator | SINGLE ROW, CONCAVE ROLLERS |
| Shank Bore Diameter | 0.3860 INCHES NOMINAL IN |
| Shank Style | HOLLOW |
| Alignment Type | SELF-ALIGNING |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Seal Quantity | 2 |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR ROD END ROLLER BEARING |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Length From Bore Center to Shank End | 1.8750 INCHES NOMINAL IN |
| Material | STEEL COMP E52100 ROLLER |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS FIBER SEAL |
| Material | STEEL COMP E52100 INNER RING |
| Material | STEEL CORROSION RESISTING SHIELD |
| Self-Alignment Location | INTERNAL |
| Inner Ring Width | 0.5930 INCHES NOMINAL 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 |
|---|---|
| SPH4-10B1-9 PRIMARY | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
NSN 3110-01-422-8039 is a Bearing,roller,rod End, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-422-8039 has 1 manufacturer part number on file: SPH4-10B1-9 (Rexnord Industries, Llc Div Aerosspace Bearing Operation).
Key specifications for SPH4-10B1-9: Shank Diameter: 0.6250 INCHES NOMINAL IN; Bearing Seal Type: CONTACT; Outer Ring Width: 0.3600 INCHES NOMINAL IN; Shield Quantity: 2. 20 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.