The Bearing,ball,annular, cataloged under National Stock Number 3110-00-271-0119, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-271-0119 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Lubrication Material | GREASE |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Shield Quantity | 2 |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Bore Diameter | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Lubrication Material Document and Classification | DC33,FSCM 71984 MFR REF SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 511470 | 3/2 Design control — primary reference U.S. Government activity |
| A511470 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| R963BT84 | 5/9 Secondary reference Dorer Engineering Inc Dba O J Rodgers Company |
| 511470B | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| 1602DSSILIC0NEGREASE | 5/9 Secondary reference Skf Industries Inc Nice Bearing Products Div |
| A511470 | 5/9 Secondary reference U.S. Government activity |
| 511470BANDA511470 | 5/9 Secondary reference U.S. Government activity |
| 511470B | 5/9 Secondary reference U.S. Government activity |
| 1602DSS1L1CONEGREASE | C/1 Advisory reference — outside the item-of-supply concept Skf Usa Inc. |
| 511470BANDA511470 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| 511470 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
NSN 3110-00-271-0119 is a Bearing,ball,annular, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6680-00-783-4688, 4810-01-278-6308. Verify interchangeability with system specifications before substitution.
Key specifications for 3110-00-271-0119: Retainer Fabrication Method: PRESSED; Lubrication Material: GREASE; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND. 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.