The Bearing,ball,annular, cataloged under National Stock Number 3110-00-922-8516, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-922-8516 |
| Primary Part Number | 307SZZNT3 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Bore Diameter | 1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Lubrication Material | GREASE |
| Internal Fit-Up Designation | STANDARD |
| Criticality Code Justification | ZZZW |
| Internal Clearance | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Retainer Fabrication Method | PRESSED |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Load Direction | RADIAL |
| Bearing Seal Type | CONTACT |
| Surface Finish | GROUND |
| Seal Quantity | 2 |
| Departure From Cited Document | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL RETAINER |
| Material | RUBBER SYNTHETIC SEAL |
| Overall Outside Diameter | 2.8344 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN |
| Material | STEEL BALL |
| Nondefinitive Spec/std Data | 111 TYPE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H2650-1540PC23 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 2650-1165PC26 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-2275GP2 ITEM 52 | Electric Boat Corp Dba Electro Dynamic (USA) |
| ESB058-05 | Hansome Energy Systems Inc (USA) |
| 2650-3215-46 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-2260GP1 ITEM 27 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-2975 ITEM 26 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 2650-2265GP2 ITEM 40NT | Naval Inventory Control Point Mechanicsburg (USA) |
| 2650-1285PC26 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-2975 ITEM 26 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-1165PC26NT | Naval Inventory Control Point Mechanicsburg (USA) |
| H-2650-1285GP1- ITEM 26NT | Naval Inventory Control Point Mechanicsburg (USA) |
| 2650-3230 ITEM 36NT | Naval Inventory Control Point Mechanicsburg (USA) |
| 2650-1060PC23 | Electric Boat Corp Dba Electro Dynamic (USA) |
| H-2650-1300GP3 ITEM 28NT | Naval Inventory Control Point Mechanicsburg (USA) |
| H2650-1220PC23 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-1030PC28 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 2650-1285PC26NT | Naval Inventory Control Point Mechanicsburg (USA) |
| H-2650-1285GP10 ITEM 26 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 99607-7077V4NT | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 3110-00-922-8516 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-922-8516 has 50 cross-referenced part numbers: H2650-1540PC23 (Electric Boat Corporation Div General Dynamics Electric Boat), 2650-1165PC26 (Electric Boat Corp Dba Electro Dynamic), 2650-2275GP2 ITEM 52 (Electric Boat Corp Dba Electro Dynamic), ESB058-05 (Hansome Energy Systems Inc), 2650-3215-46 (Electric Boat Corp Dba Electro Dynamic) and 45 more.
There are 11 known substitutes for 3110-00-922-8516: 3110-00-987-3720, 3110-00-987-3723, 3110-00-987-3729 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 307SZZNT3: Bore Diameter: 1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN; Bore Shape: STRAIGHT; Lubrication Material: GREASE; Internal Fit-Up Designation: STANDARD. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-922-8516 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.