The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-232-7993, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Schaeffler Group Usa Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-232-7993 |
| Primary Part Number | 955103-1 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Schaeffler Group Usa Inc |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | GROOVED RACE SURFACE |
| Thrust Directional Capability Designation | SINGLE |
| Overall Outside Diameter | 1.8489 INCHES MINIMUM AND 1.8494 INCHES MAXIMUM IN |
| Bore Smallest Diameter | 1.1870 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Largest Bore Diameter | 1.1910 INCHES NOMINAL IN |
| Material | STEEL COMP 440C SHIELD |
| Material | STEEL COMP 440C BALL |
| Material | STEEL COMP 440C INNER RACE |
| Material | STEEL COMP 440C OUTER RACE |
| Material | PLASTIC PHENOLIC SEPARATOR |
| 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 |
|---|---|
| 955103 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 955103-1 PRIMARY | Schaeffler Group Usa Inc (USA) |
| 955103-1 PRIMARY | Gwilliam Company, Inc. Div Ball & Roller Bearing Division (USA) |
| 955103-1 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| Reference | Meaning |
|---|---|
| 11XS19 | 5/1 Secondary reference Schaeffler Group Usa Inc |
| 11XS19 | 5/9 Secondary reference Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc |
NSN 3110-00-232-7993 is a Bearing,ball,thrust, manufactured by Schaeffler Group Usa Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-232-7993 has 4 manufacturer part numbers on file: 955103 (Honeywell International Inc. Div Aerospace - Torrance), 955103-1 (Schaeffler Group Usa Inc), 955103-1 (Gwilliam Company, Inc. Div Ball & Roller Bearing Division), 955103-1 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 955103-1: Overall Height: 0.4250 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM IN; Surface Finish: GROUND; Style Designator: GROOVED RACE SURFACE; Thrust Directional Capability Designation: SINGLE. 12 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.