The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-156-1899, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-1899 |
| Primary Part Number | 72-6970-969 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Thrust Directional Capability Designation | SINGLE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Style Designator | GROOVED RACE SURFACE |
| Overall Outside Diameter | 120.0 MILLIMETERS NOMINAL MM |
| Material | STEEL BALL |
| Material | STEEL WASHER |
| Alignment Type | RIGID |
| Bore Smallest Diameter | 70.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72-6970-969 PRIMARY | Fairbanks Morse, Llc (USA) |
| AM70 PRIMARY | Gwilliam Company, Inc. Div Ball & Roller Bearing Division (USA) |
| 3914 | Skf Usa Inc. (USA) |
| 72-6970-969 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
NSN 3110-00-156-1899 is a Bearing,ball,thrust, manufactured by Fairbanks Morse, Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-1899 has 4 cross-referenced part numbers: 72-6970-969 (Fairbanks Morse, Llc), AM70 (Gwilliam Company, Inc. Div Ball & Roller Bearing Division), 3914 (Skf Usa Inc.), 72-6970-969 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco).
There are 10 known substitutes for 3110-00-156-1899: 2805-00-383-8660, 5305-00-521-8912, 6625-00-555-3092 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 72-6970-969: Surface Finish: GROUND; Overall Height: 38.0 MILLIMETERS NOMINAL MM; Thrust Directional Capability Designation: SINGLE; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS. 10 total characteristics are documented in the Federal Logistics Information System.