The Bearing,roller,needle, cataloged under National Stock Number 3110-00-230-8521, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-230-8521 |
| Primary Part Number | 10159042-2 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Style Designator | NON-SEPARABLE, OPEN END, DRAWN SHELL |
| Overall Outside Diameter | 1.5000 INCHES NOMINAL IN |
| Bore Diameter | 1.2500 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Alignment Type | RIGID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 201550450 | Tokyo Keiki Inc (JPN) |
| 201550450 | Tokyo Keiki Seizosho Co. Tokyo Precision Instrument Co. Ltd (JPN) |
| 10159042-2 | Us Army Aviation and Missile Command (USA) |
| 10159042-2 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| B-2010 | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-230-8521 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-230-8521 has 5 cross-referenced part numbers: 201550450 (Tokyo Keiki Inc), 201550450 (Tokyo Keiki Seizosho Co. Tokyo Precision Instrument Co. Ltd), 10159042-2 (Us Army Aviation and Missile Command), 10159042-2 (Timken Aerospace, Inc Dba Torrington Product), B-2010 (Timken Aerospace, Inc Dba Torrington Product).
There are 2 known substitutes for 3110-00-230-8521: 4320-00-374-9845, 5998-01-528-5857. Verify interchangeability with system specifications before substitution.
Key specifications for 10159042-2: Material: STEEL OVERALL; Style Designator: NON-SEPARABLE, OPEN END, DRAWN SHELL; Overall Outside Diameter: 1.5000 INCHES NOMINAL IN; Bore Diameter: 1.2500 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.