The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-5125, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 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 | 3110-00-156-5125 |
| Primary Part Number | 2315 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Internal Fit-Up Contact Angular Direction | INWARD CONVERGENT |
| Load Direction | ANGULAR |
| Nondefinitive Spec/std Data | 123 TYPE AND 00 GRADE |
| Material | STEEL OVERALL |
| Style Designator | NON-SEPARABLE |
| Nondefinitive Spec/std Data | 123 TYPE AND 00 GRADE |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Material | STEEL OVERALL |
| Style Designator | NON-SEPARABLE |
| Self-Alignment Location | INTERNAL |
| Bore Shape | STRAIGHT |
| Retainer Fabrication Method | PRESSED |
| Overall Outside Diameter | 160.00 MILLIMETERS NOMINAL MM |
| Alignment Type | SELF-ALIGNING |
| Internal Fit-Up Designation | STANDARD |
| Alignment Type | SELF-ALIGNING |
| Internal Fit-Up Contact Angular Direction | INWARD CONVERGENT |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Self-Alignment Location | INTERNAL |
| Bore Diameter | 75.00 MILLIMETERS NOMINAL MM |
| Load Direction | ANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2315 | Department of the Navy (USA) |
| FFB171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 177009-121 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2315 PRIMARY | Skf Usa Inc. (USA) |
| 72-6970-130 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 72-6970-130 PRIMARY | Fairbanks Morse, Llc (USA) |
| 177009-121 PRIMARY | Naval Sea Systems Command (USA) |
| 2315 PRIMARY | Nsk Corp Bearing Div (USA) |
| 2315SA | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| U375W PRIMARY | Fag Bearings Corporation (USA) |
NSN 3110-00-156-5125 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-5125 has 10 cross-referenced part numbers: 2315 (Department of the Navy), FFB171 (Federal Specifications Promulgated by General Services Administration Washington DC), 177009-121 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2315 (Skf Usa Inc.), 72-6970-130 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco) and 5 more.
There are 12 known substitutes for 3110-00-156-5125: 5999-00-417-0484, 5365-00-549-6685, 4140-00-792-8395 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2315: Internal Fit-Up Contact Angular Direction: INWARD CONVERGENT; Load Direction: ANGULAR; Nondefinitive Spec/std Data: 123 TYPE AND 00 GRADE; Material: STEEL OVERALL. 25 total characteristics are documented in the Federal Logistics Information System.