The Bushing,sleeve, cataloged under National Stock Number 3120-01-702-4121, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 11 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 | 3120-01-702-4121 |
| Primary Part Number | AS6072-8-043 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Surface Finish | 8.0 MICROINCHES BORE LINER |
| Corner Shape | CHAMFERED ALL CORNERS |
| Surface Treatment Document and Classification | AMS2460,CLASS 2,.002 MIN THK ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY |
| Body Outside Diameter | 0.6240 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM IN |
| Heat Treatment | H-1025 STRAIN HARDENED |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.5000 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN |
| Specification/standard Data | 0U583-AS6072 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMATE OVERALL |
| Material | STEEL COMP 630 OVERALL |
| 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 |
|---|---|
| AS6072-8-043 PRIMARY | Sae International Dba Sae International (USA) |
NSN 3120-01-702-4121 is a Bushing,sleeve, manufactured by Sae International Dba Sae International, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-702-4121 has 1 manufacturer part number on file: AS6072-8-043 (Sae International Dba Sae International).
Key specifications for AS6072-8-043: Surface Finish: 8.0 MICROINCHES BORE LINER; Corner Shape: CHAMFERED ALL CORNERS; Surface Treatment Document and Classification: AMS2460,CLASS 2,.002 MIN THK ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY; Body Outside Diameter: 0.6240 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM IN. 11 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.