The Bearing,plain,rod End, cataloged under National Stock Number 3120-01-720-8042, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Roller Bearing Company of America, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 — Bearings, Plain, Unmounted (FSG 31) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Roller Bearing Company of America, Inc. (CAGE 73134) |
| Parameter | Value |
|---|---|
| NSN | 3120-01-720-8042 |
| Primary Part Number | HFXJ-12-EBZ |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 801-7108440-97 | Naval Sea Systems Command (USA) |
| HFXJ-12-EBZ PRIMARY | Roller Bearing Company of America, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 710844 | D/9 Drawing number reference only Naval Sea Systems Command |
| 2620-286-53 -97 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 7108440 DETAIL SHEET 97 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 3120-01-720-8042 is a Bearing,plain,rod End, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-720-8042 has 2 manufacturer part numbers on file: 801-7108440-97 (Naval Sea Systems Command), HFXJ-12-EBZ (Roller Bearing Company of America, Inc.).
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.