The Roller,bearing, cataloged under National Stock Number 3110-00-293-9033, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-293-9033 |
| Primary Part Number | Q4212 |
| Item Name | Roller,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Rolling Element Diameter | 0.0653 INCHES MINIMUM AND 0.0655 INCHES MAXIMUM IN |
| Style Designator | NEEDLE ROLLER, CRANK PIN |
| Material | STEEL COMP 5140 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| Q4212 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-293-9033 is a Roller,bearing, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-293-9033 has 1 manufacturer part number on file: Q4212 (Timken Aerospace, Inc Dba Torrington Product).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-239-9431, 5325-01-339-8878. Verify interchangeability with system specifications before substitution.
Key specifications for Q4212: Rolling Element Diameter: 0.0653 INCHES MINIMUM AND 0.0655 INCHES MAXIMUM IN; Style Designator: NEEDLE ROLLER, CRANK PIN; Overall Length: 0.4170 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN; Material: STEEL COMP 5140 OVERALL. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.