The Bearing,ball,annular, cataloged under National Stock Number 3110-00-991-0942, 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 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-991-0942 |
| Primary Part Number | 307SZZCNT3 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| Surface Finish | GROUND |
| Bearing Seal Type | LIPS TURNED OUTWARDLY |
| Internal Clearance | 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Load Direction | RADIAL |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | TIGHT |
| Seal Quantity | 2 |
| Lubrication Material | GREASE |
| Bore Shape | STRAIGHT |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 120 TYPE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| Material | STEEL COMP E52100 INNER RING |
| Material | STEEL RETAINER |
| Material | RUBBER SYNTHETIC SEAL |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| Material | STEEL COMP E52100 OUTER RING |
| Material | STEEL COMP E52100 BALL |
| Bore Diameter | 1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 3.1494 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 307SZZCNT3 PRIMARY | Skf Usa Inc. (USA) |
| 405850-76C | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 405850-76CC | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 405850-60N | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 405850-7-DD | Reliance Electric (USA) |
| 405850-76C | Reliance Electric (USA) |
| 307SZZCNTS | Skf Usa Inc. (USA) |
| M17931-C010 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 405850-76C | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 405850-7-DD | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| S-3607 PRIMARY | Timken Co Div the Timken Company (USA) |
| 15S835PC5 | Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies (USA) |
| S3607 E100 PRIMARY | Reptron Electronics Inc (USA) |
| M17931-C010 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 405850-77CC | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 405850-59C | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 999999K097 | Naval Ship Systems Command (USA) |
| D1-025289 PIECE 19 PRIMARY | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| MILB17931 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 120X03533X4025 PRIMARY | N T N Bearing Corp of America (USA) |
NSN 3110-00-991-0942 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-991-0942 has 32 cross-referenced part numbers: 307SZZCNT3 (Skf Usa Inc.), 405850-76C (Reliance Electric Company Dba Reliance & Dodge Brands), 405850-76CC (Reliance Electric Company Dba Reliance & Dodge Brands), 405850-60N (Reliance Electric Company Dba Reliance & Dodge Brands), 405850-7-DD (Reliance Electric) and 27 more.
There are 12 known substitutes for 3110-00-991-0942: 3110-00-922-8516, 3110-00-987-3720, 3110-00-987-3723 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 307SZZCNT3: Overall Width: 1.3730 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING; Surface Finish: GROUND; Bearing Seal Type: LIPS TURNED OUTWARDLY. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-991-0942 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.