The Retainer and Rollers,bearing, cataloged under National Stock Number 3110-01-124-5258, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is American Hofmann Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-124-5258 |
| Primary Part Number | K18X22X10 |
| Item Name | Retainer and Rollers,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | American Hofmann Corp |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Style Designator | RETAINER AND NEEDLE ROLLERS |
| Outside Diameter | 22.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 18.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Retainer Piece Quantity | 1 |
| 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 |
|---|---|
| K18X22X10 | American Hofmann Corp (USA) |
| Reference | Meaning |
|---|---|
| K18X22X10 | 3/9 Design control — primary reference Ina Bearing Co Inc |
NSN 3110-01-124-5258 is a Retainer and Rollers,bearing, manufactured by American Hofmann Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-124-5258 has 1 manufacturer part number on file: K18X22X10 (American Hofmann Corp).
Key specifications for K18X22X10: Retainer Fabrication Method: PRESSED; Style Designator: RETAINER AND NEEDLE ROLLERS; Overall Width: 10.00 MILLIMETERS NOMINAL MM; Outside Diameter: 22.00 MILLIMETERS NOMINAL MM. 6 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.