The Cam Follower,needle Bearing, cataloged under National Stock Number 3110-00-157-0512, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mkt Geotechnical Systems. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 16 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 | 3110-00-157-0512 |
| Primary Part Number | MB2578PC12 |
| Item Name | Cam Follower,needle Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Mkt Geotechnical Systems |
| Status | CANCELLED |
| Thread Length | 1.0000 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 14 |
| Stud Diameter | 0.8750 INCHES NOMINAL IN |
| Outer Ring Width | 1.2500 INCHES NOMINAL IN |
| Lubrication Material | GREASE |
| Stud Length | 2.0000 INCHES NOMINAL IN |
| Nominal Thread Size | 0.875 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Overall Outside Diameter | 2.0000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | CAM FOLLOWER |
| Thread Series Designator | UNF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MB2578PC12 | Mkt Geotechnical Systems (USA) |
| 12Z10013-13 | Naval Ordnance Standards (USA) |
| F40 | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| CV20-8301VCXPC25 | N Y Woodworking Corp |
| CTA75 | Accurate Bushing Company, Inc. (USA) |
| S64 | Orange Roller Bearing Co Inc (USA) |
| CF2 | Westinghouse Electric Corp (USA) |
| 201-365PC52 | Otis Elevator Co Sub of United Technologies Corp (USA) |
| MC1346S22-0-60ERPC12 | Mkt Geotechnical Systems (USA) |
| BS04140 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| H5JR24 | Bcp Construction Products Div of Terex Corp (USA) |
| 21641-78 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| 201-324PC25 | Otis Elevator Co Sub of United Technologies Corp (USA) |
| CF2 | Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA) |
| BUS1740 | Otis Elevator Co Sub of United Technologies Corp (USA) |
| CR32 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| CF2 | Mcgill Manufacturing Co, Inc (USA) |
| BS04140 | Fairbanks Morse, Llc (USA) |
| MB2578-12 | Mkt Geotechnical Systems (USA) |
| CF2 | Otis Elevator Co Sub of United Technologies Corp (USA) |
NSN 3110-00-157-0512 is a Cam Follower,needle Bearing, manufactured by Mkt Geotechnical Systems, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-157-0512 has 26 cross-referenced part numbers: MB2578PC12 (Mkt Geotechnical Systems), 12Z10013-13 (Naval Ordnance Standards), F40 (Rbc Bearings Incorporated Div West Trenton Division), CV20-8301VCXPC25 (N Y Woodworking Corp), CTA75 (Accurate Bushing Company, Inc.) and 21 more.
There are 12 known substitutes for 3110-00-157-0512: 4130-00-081-5399, 5910-00-086-2032, 6210-00-192-7440 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MB2578PC12: Thread Length: 1.0000 INCHES NOMINAL IN; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Thread Class: 2A A; Thread Quantity Per Inch: 14. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-157-0512 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.