The Bearing,roller,needle, cataloged under National Stock Number 3110-00-159-1659, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-159-1659 |
| Primary Part Number | NB3X |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Alignment Type | RIGID |
| Bore Diameter | 0.3281 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.5625 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 173486 | General Motors Llc Dba General Motors Llc (USA) |
| VM770 | Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA) |
| 173486 | General Motors Corp (USA) |
| 148475 | General Motors Corp (USA) |
| 148475 | General Motors Llc Dba General Motors Llc (USA) |
| VM770 | Celtrac Corp (USA) |
| NB3X PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| M770 PRIMARY | H20 Tank Inc U S Motors Div (USA) |
NSN 3110-00-159-1659 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-159-1659 has 8 cross-referenced part numbers: 173486 (General Motors Llc Dba General Motors Llc), VM770 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 173486 (General Motors Corp), 148475 (General Motors Corp), 148475 (General Motors Llc Dba General Motors Llc) and 3 more.
There are 3 known substitutes for 3110-00-159-1659: 5950-00-072-9223, 3110-00-159-1660, 7025-01-577-7036. Verify interchangeability with system specifications before substitution.
Key specifications for NB3X: Alignment Type: RIGID; Bore Diameter: 0.3281 INCHES NOMINAL IN; Overall Outside Diameter: 0.5625 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS. 4 total characteristics are documented in the Federal Logistics Information System.