The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-346-7168, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 3110-00-346-7168 |
| Primary Part Number | 4000606 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Material Document and Classification | PWA-725,97497 MFR REF 3RD MATERIAL RESPONSE ROLLER |
| Material | STEEL OUTER RING |
| Precious Material | SILVER |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Material Document and Classification | PWA-725,97497 MFR REF 2ND MATERIAL RESPONSE OUTER RING |
| Style Designator | SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| Material Document and Classification | PWA-725,97497 MFR REF 1ST MATERIAL RESPONSE INNER RING |
| Material | STEEL ROLLER |
| Standard Tolerance Designation | ABEC NO.5 |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 2.8343 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN |
| Internal Clearance | 0.0020 INCHES MINIMUM RADIAL AND 0.0028 INCHES MAXIMUM RADIAL IN |
| Locating Feature | NONLOCATING |
| Bore Diameter | 1.2793 INCHES MINIMUM AND 1.2795 INCHES MAXIMUM IN |
| Retainer Fabrication Method | MACHINED |
| Inner Ring Width | 19.0 MILLIMETERS NOMINAL MM |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4030963 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4057330 | Schaeffler Aerospace Canada Inc Div Fag Aerospace (CAN) |
| 4000607 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 3110PL0670419 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4000606 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4057425 | Timken Co Div the Timken Company (USA) |
| 4000606 PRIMARY | Skf Usa Inc. (USA) |
NSN 3110-00-346-7168 is a Bearing,roller,cylindrical, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-346-7168 has 7 cross-referenced part numbers: 4030963 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4057330 (Schaeffler Aerospace Canada Inc Div Fag Aerospace), 4000607 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 3110PL0670419 (Jednolity Indeks Materialowy - Uniform Material Index), 4000606 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney) and 2 more.
There are 2 known substitutes for 3110-00-346-7168: 4730-00-995-3527, 5340-01-497-6116. Verify interchangeability with system specifications before substitution.
Key specifications for 4000606: Overall Width: 0.7037 INCHES MINIMUM AND 0.7087 INCHES MAXIMUM IN; Material Document and Classification: PWA-725,97497 MFR REF 3RD MATERIAL RESPONSE ROLLER; Material: STEEL OUTER RING; Precious Material: SILVER. 21 total characteristics are documented in the Federal Logistics Information System.