The Cam Follower,needle Bearing, cataloged under National Stock Number 3110-00-203-8618, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-203-8618 |
| Primary Part Number | 91175 |
| Item Name | Cam Follower,needle Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | CANCELLED |
| Overall Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Thread Series Designator | UNS |
| Stud Length | 0.6250 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Outer Ring Width | 0.2500 INCHES NOMINAL IN |
| Lubrication Material | GREASE |
| Stud Diameter | 0.1875 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Length | 0.1875 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 3110-00-203-8618 is a Cam Follower,needle Bearing, manufactured by Telemechanics Inc, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-203-8618 has 2 cross-referenced part numbers: 91175 (American Telephone and Telegraph Co), 91175 (Telemechanics Inc).
There is 1 known substitute for 3110-00-203-8618: 3040-00-708-5128. Verify interchangeability with system specifications before substitution.
Key specifications for 91175: Overall Outside Diameter: 0.5000 INCHES NOMINAL IN; Thread Series Designator: UNS; Stud Length: 0.6250 INCHES NOMINAL IN; Nominal Thread Size: 0.250 INCHES IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-203-8618 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.