The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-7919, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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 | 3110-00-156-7919 |
| Primary Part Number | 5310F |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| Shield Quantity | 1 |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.1 |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Load Direction | ANGULAR |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 110.00 MILLIMETERS NOMINAL MM |
| Surface Finish | GROUND |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Internal Fit-Up Designation | STANDARD |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Bore Diameter | 50.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Shield Quantity | 1 |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | ABEC NO.1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-156-7919 is a Bearing,ball,annular, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-7919 has 4 cross-referenced part numbers: 5310F (Fwd Seagrave Holdings Lp), 5610 (General Motors Corp Delco Moraine Ndh Div), 2R341P22 (Bath Iron Works Corporation), 5610 (General Motors Corp).
There are 12 known substitutes for 3110-00-156-7919: 7025-00-054-2932, 5365-00-143-5610, 4330-00-199-1611 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5310F: Shield Quantity: 1; Load Direction: ANGULAR; Standard Tolerance Designation: ABEC NO.1; Style Designator: LOADING GROOVE, NON-SEPARABLE. 21 total characteristics are documented in the Federal Logistics Information System.