The Bearing,ball,annular, cataloged under National Stock Number 3110-00-278-7371, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 3110-00-278-7371 |
| Primary Part Number | 9618593PT2 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| Status | CANCELLED |
| Overall Outside Diameter | 5.9990 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL CORROSION RESISTING SHIELD |
| Bore Shape | STRAIGHT |
| Retainer Fabrication Method | MACHINED |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Internal Fit-Up Designation | STANDARD |
| Lubrication Material | GREASE |
| Shield Quantity | 2 |
| Load Direction | RADIAL |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Bore Diameter | 4.2495 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15174-2 | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| 9618593PT2 PRIMARY | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| 15174 | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
NSN 3110-00-278-7371 is a Bearing,ball,annular, manufactured by General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-278-7371 has 3 cross-referenced part numbers: 15174-2 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 9618593PT2 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp), 15174 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings).
There are 12 known substitutes for 3110-00-278-7371: 5330-00-048-6266, 3110-00-100-3119, 5310-00-194-4598 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9618593PT2: Overall Outside Diameter: 5.9990 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM IN; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: COPPER ALLOY RETAINER; Material: STEEL CORROSION RESISTING SHIELD. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-278-7371 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.