The Bearing,roller,needle, cataloged under National Stock Number 3110-00-198-1037, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 3110-00-198-1037 |
| Primary Part Number | GM6101-3 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Style Designator | NON-SEPARABLE, CLOSED END, DRAWN SHELL |
| Lubrication Material | GREASE |
| Retainer Fabrication Method | PRESSED |
| Alignment Type | RIGID |
| Lubrication Material | GREASE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Surface Finish | GROUND |
| Bore Diameter | 0.3750 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | NON-SEPARABLE, CLOSED END, DRAWN SHELL |
| Material | STEEL OVERALL |
| Alignment Type | RIGID |
| Overall Outside Diameter | 0.5620 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CL21A7591-104 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| GM6101-3 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| CL21A7591-104 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| GM6101 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-198-1037 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-198-1037 has 4 cross-referenced part numbers: CL21A7591-104 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), GM6101-3 (Timken Aerospace, Inc Dba Torrington Product), CL21A7591-104 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), GM6101 (Timken Aerospace, Inc Dba Torrington Product).
There is 1 known substitute for 3110-00-198-1037: 5950-00-303-7300. Verify interchangeability with system specifications before substitution.
Key specifications for GM6101-3: Style Designator: NON-SEPARABLE, CLOSED END, DRAWN SHELL; Overall Width: 0.6250 INCHES NOMINAL IN; Lubrication Material: GREASE; Retainer Fabrication Method: PRESSED. 17 total characteristics are documented in the Federal Logistics Information System.