The Bearing,ball,annular, cataloged under National Stock Number 3110-00-953-9407, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-953-9407 |
| Primary Part Number | SSR-2RA7P25LD |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Precision Division |
| Status | ACTIVE |
| Bore Shape | STRAIGHT |
| Bore Diameter | 0.1250 INCHES NOMINAL IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| Load Direction | RADIAL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Finish | GROUND |
| Overall Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO. 7P |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45602 | Triumph Engine Control Systems Llc (USA) |
| S2T7C2502 | Schaeffler Aerospace Canada Inc Div Fag Aerospace (CAN) |
| SSR-2RA7P25LD PRIMARY | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| SSR 2R | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| S16 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
NSN 3110-00-953-9407 is a Bearing,ball,annular, manufactured by New Hampshire Ball Bearings Inc Div Precision Division, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-953-9407 has 5 cross-referenced part numbers: 45602 (Triumph Engine Control Systems Llc), S2T7C2502 (Schaeffler Aerospace Canada Inc Div Fag Aerospace), SSR-2RA7P25LD (New Hampshire Ball Bearings Inc Div Precision Division), SSR 2R (New Hampshire Ball Bearings Inc Div Precision Division), S16 (New Hampshire Ball Bearings Inc Div Hitech Division).
There are 12 known substitutes for 3110-00-953-9407: 5330-00-072-1128, 5961-00-165-2903, 4810-00-166-0563 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SSR-2RA7P25LD: Overall Width: 0.1562 INCHES NOMINAL IN; Bore Shape: STRAIGHT; Bore Diameter: 0.1250 INCHES NOMINAL IN; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 10 total characteristics are documented in the Federal Logistics Information System.