The Bearing,roller,needle, cataloged under National Stock Number 3110-00-902-1659, 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 7 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 | 3110-00-902-1659 |
| Primary Part Number | B-138-OH |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Overall Outside Diameter | 1.0625 INCHES NOMINAL IN |
| Style Designator | NON-SEPARABLE, OPEN END, DRAWN SHELL |
| Bore Diameter | 0.8125 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Alignment Type | RIGID |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B-138-OH PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 3110009021659 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 7365074 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| B138X0H | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-902-1659 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-902-1659 has 4 cross-referenced part numbers: B-138-OH (Timken Aerospace, Inc Dba Torrington Product), 3110009021659 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 7365074 (U S Army Tank Automotive Command Amsta-Im-Mm), B138X0H (Timken Aerospace, Inc Dba Torrington Product).
There is 1 known substitute for 3110-00-902-1659: 3110-00-227-2716. Verify interchangeability with system specifications before substitution.
Key specifications for B-138-OH: Surface Finish: GROUND; Overall Outside Diameter: 1.0625 INCHES NOMINAL IN; Style Designator: NON-SEPARABLE, OPEN END, DRAWN SHELL; Overall Width: 0.5000 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.