The Bearing,ball,annular, cataloged under National Stock Number 3110-00-979-0020, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is New Hampshire Ball Bearings Inc Div Precision Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 14 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 | 3110-00-979-0020 |
| Primary Part Number | SSRI-3332HA7P25L01P |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Precision Division |
| Status | CANCELLED |
| Retainer Fabrication Method | PRESSED |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| Overall Outside Diameter | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN |
| Surface Finish | GROUND |
| Bore Diameter | 0.0935 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SR133K | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| S3332CP25MIL-L-6085A | Mpb Corp Div Timken Super Precision (USA) |
| S3332CP25LY5 | Mpb Corp Div Timken Super Precision (USA) |
| S3332C7P25L02 | Mpb Corp Div Timken Super Precision (USA) |
| 6013-335 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| 309-1862-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| AMV6K12 | Timken Co Div the Timken Company (USA) |
| 1JB2099H73 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| SR1333K15 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SR1333K25 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SS3332CP25MILL6085A | Mpb Corp Div Timken Super Precision (USA) |
| 10129-504 | Astronautics Corporation of America (USA) |
| 20043 | Bowmar Llc Dba Bowmar Instrument Corp (USA) |
| AV6K12 | Timken Co Div the Timken Company (USA) |
| SSRI-3332HA7P25L01P PRIMARY | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| SSR1-3332-HA3-P13-LO1 | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| 275244 | Bvr Technologies Co. (USA) |
| 413661-2 | Raytheon Company Dba Raytheon (USA) |
| 6013-335 | Instrument Systems Corp (USA) |
| SSRI-3332HA3P25LO2 | Essex Group Inc Wire and Cable Div (USA) |
NSN 3110-00-979-0020 is a Bearing,ball,annular, manufactured by New Hampshire Ball Bearings Inc Div Precision Division, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-979-0020 has 20 cross-referenced part numbers: SR133K (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), S3332CP25MIL-L-6085A (Mpb Corp Div Timken Super Precision), S3332CP25LY5 (Mpb Corp Div Timken Super Precision), S3332C7P25L02 (Mpb Corp Div Timken Super Precision), 6013-335 (Bird Electronic Corporation Div Bird Electronic Corp) and 15 more.
There are 12 known substitutes for 3110-00-979-0020: 5940-00-211-5556, 5133-00-228-1330, 5306-00-526-0961 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SSRI-3332HA7P25L01P: Retainer Fabrication Method: PRESSED; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: STEEL CORROSION RESISTING OVERALL; Internal Clearance: 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-979-0020 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.