The Bearing,washer,thrust, cataloged under National Stock Number 3120-00-417-1538, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-417-1538 |
| Primary Part Number | 16D4125 |
| Item Name | Bearing,washer,thrust |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Material | COPPER ALLOY 836 OUTER LAYER |
| Style Designator | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Lubrication Feature | GROOVE FLAT BEARING SURFACE |
| Material | TIN INNER LAYER |
| Overall Thickness | 0.4950 INCHES MINIMUM AND 0.4970 INCHES MAXIMUM IN |
| Diameter | 4.2500 INCHES NOMINAL IN |
| Outside Diameter | 6.6120 INCHES MINIMUM AND 6.6160 INCHES MAXIMUM IN |
| Corner Shape | SQUARE ALL CORNERS |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16D4125-1 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 16D4125 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 16D4125-1 | Fairbanks Morse, Llc (USA) |
| 32N757PC18 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 32N757PC18 | Fairbanks Morse, Llc (USA) |
| 51644A | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 16D4125 PRIMARY | Fairbanks Morse, Llc (USA) |
| 51644A | Fairbanks Morse, Llc (USA) |
NSN 3120-00-417-1538 is a Bearing,washer,thrust, manufactured by Fairbanks Morse, Llc, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-417-1538 has 8 cross-referenced part numbers: 16D4125-1 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), 16D4125 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), 16D4125-1 (Fairbanks Morse, Llc), 32N757PC18 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), 32N757PC18 (Fairbanks Morse, Llc) and 3 more.
There is 1 known substitute for 3120-00-417-1538: 3120-00-330-9941. Verify interchangeability with system specifications before substitution.
Key specifications for 16D4125: Material: COPPER ALLOY 836 OUTER LAYER; Style Designator: ROUND; Cross-Sectional Shape Style: RECTANGULAR; Lubrication Feature: GROOVE FLAT BEARING SURFACE. 10 total characteristics are documented in the Federal Logistics Information System.