The Bearing,sleeve, cataloged under National Stock Number 3120-01-620-2894, 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 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-620-2894 |
| Primary Part Number | M81934-2-22C032 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Flange Outside Diameter | 2.105 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN |
| Body Outside Diameter | 1.5648 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Body Inside Diameter | 1.3755 INCHES MINIMUM AND 1.3765 INCHES MAXIMUM IN |
| Flange Width | 0.0932 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN |
| 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 |
|---|---|
| M81934-2-22C032 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 167-6985310 P/N 5 | 5/1 Secondary reference Naval Sea Systems Command |
| H542-1703 P/N 5 | 5/1 Secondary reference U.S. Government activity |
| M81934-2-22C032 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3120-01-620-2894 is a Bearing,sleeve, manufactured by Sae International Dba Sae International, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-620-2894 has 1 manufacturer part number on file: M81934-2-22C032 (Sae International Dba Sae International).
Key specifications for M81934-2-22C032: Flange Outside Diameter: 2.105 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN; Body Outside Diameter: 1.5648 INCHES NOMINAL IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Overall Length: 1.0837 INCHES MINIMUM AND 1.0937 INCHES MAXIMUM IN. 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.