The Bearing,ball,annular, cataloged under National Stock Number 3110-01-480-2050, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3110-01-480-2050 |
| Primary Part Number | M81793/07-KA1J2N1F1 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Flange Outside Diameter | 0.5470 INCHES NOMINAL IN |
| Criticality Code Justification | AGAV |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material Document and Classification | MIL-B-81793/7 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Bore Shape | STRAIGHT |
| Load Direction | ANGULAR |
| Seal Quantity | 2 |
| Flange Width | 0.0310 INCHES NOMINAL IN |
| Outer Ring Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO. 5P |
| Bore Diameter | 0.3125 INCHES NOMINAL IN |
| Material | STEEL COMP 440C OVERALL |
| Lubrication Material Document and Classification | MIL-G-81322 MIL SPEC 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 | F |
| Part Number | Manufacturer |
|---|---|
| M81793/07-KA1J2N1F1 PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| M81793/07-KA1J2N1F1 | 5/9 Secondary reference U.S. Government activity |
NSN 3110-01-480-2050 is a Bearing,ball,annular, manufactured by Moog Military Aircraft Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-480-2050 has 1 manufacturer part number on file: M81793/07-KA1J2N1F1 (Moog Military Aircraft Llc).
Key specifications for M81793/07-KA1J2N1F1: Retainer Fabrication Method: PRESSED; Flange Outside Diameter: 0.5470 INCHES NOMINAL IN; Criticality Code Justification: AGAV; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 14 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.