The Bearing,washer,thrust, cataloged under National Stock Number 3120-01-552-7263, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3120-01-552-7263 |
| Primary Part Number | 233KD25 |
| Item Name | Bearing,washer,thrust |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales |
| Status | ACTIVE |
| Flange Thickness | 0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN |
| Overall Thickness | 0.1900 INCHES NOMINAL IN |
| Hardness Rating | 69.0 ROCKWELL SUPERFICIAL 15-T MINIMUM AND 79.0 ROCKWELL SUPERFICIAL 15-T MAXIMUM OVERALL |
| Style Designator | ROUND |
| Material Document and Classification | SAE J460 NO 792 OR 797 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Diameter | 2.1830 INCHES MINIMUM AND 2.1930 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SHOULDERED |
| Outside Diameter | 2.8750 INCHES NOMINAL IN |
| Lubrication Feature | GROOVE FLAT BEARING SURFACE |
| Shank Outside Diameter | 2.1830 INCHES MINIMUM AND 2.1930 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OR COPPER ALLOY 797 OVERALL |
| Center Hole Shape Style | ROUND |
| 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 |
|---|---|
| 233KD25 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| Reference | Meaning |
|---|---|
| 233KD25 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-01-552-7263 is a Bearing,washer,thrust, manufactured by Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-552-7263 has 1 manufacturer part number on file: 233KD25 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales).
Key specifications for 233KD25: Flange Thickness: 0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN; Overall Thickness: 0.1900 INCHES NOMINAL IN; Hardness Rating: 69.0 ROCKWELL SUPERFICIAL 15-T MINIMUM AND 79.0 ROCKWELL SUPERFICIAL 15-T MAXIMUM OVERALL; Style Designator: ROUND. 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.