The Bearing,plain,spherical, cataloged under National Stock Number 3120-01-615-7526, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Rbc Specline Inc Dba Specline Inc. Government technical data includes 7 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 | 3120-01-615-7526 |
| Primary Part Number | BWR14E-289 |
| Item Name | Bearing,plain,spherical |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Rbc Specline Inc Dba Specline Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-H-6875 MIL SPEC SINGLE TREATMENT RESPONSE SPHERICAL SURFACE |
| Hardness Rating | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM SPHERICAL SURFACE |
| Style Designator | SOLID |
| Material Document and Classification | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE SPHERICAL SURFACE |
| Body Inside Diameter | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE SPHERICAL SURFACE |
| Material | STEEL COMP 440C SPHERICAL SURFACE |
| 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 |
|---|---|
| BWR14E-289 PRIMARY | Rbc Specline Inc Dba Specline Inc (USA) |
NSN 3120-01-615-7526 is a Bearing,plain,spherical, manufactured by Rbc Specline Inc Dba Specline Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-615-7526 has 1 manufacturer part number on file: BWR14E-289 (Rbc Specline Inc Dba Specline Inc).
Key specifications for BWR14E-289: Surface Treatment Document and Classification: MIL-H-6875 MIL SPEC SINGLE TREATMENT RESPONSE SPHERICAL SURFACE; Hardness Rating: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM SPHERICAL SURFACE; Style Designator: SOLID; Material Document and Classification: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE SPHERICAL SURFACE. 7 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.