The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-829-9861, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-829-9861 |
| Primary Part Number | 500559 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Material | STEEL INNER RING |
| Style Designator | SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE |
| Material Document and Classification | PWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| Material Document and Classification | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| Material | STEEL ROLLER |
| Material | STEEL COMP 4340 RETAINER |
| Material | STEEL OUTER RING |
| Material Document and Classification | PWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE ROLLER |
| Material Document and Classification | PWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| Departure From Cited Designator | NON |
| Retainer Fabrication Method | MACHINED |
| Internal Clearance | 0.0012 INCHES MINIMUM RADIAL AND 0.0018 INCHES MAXIMUM RADIAL IN |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 2.1651 INCHES MINIMUM AND 2.1654 INCHES MAXIMUM IN |
| Surface Finish | GROUND |
| Bore Diameter | 1.1809 INCHES MINIMUM AND 1.1911 INCHES MAXIMUM IN |
| Locating Feature | ONE DIRECTION |
| Standard Tolerance Designation | RBEC NO.5 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 500559 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 3110-00-829-9861 is a Bearing,roller,cylindrical, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-829-9861 has 1 cross-referenced part number: 500559 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 2 known substitutes for 3110-00-829-9861: 5331-01-061-7370, 3431-01-434-1922. Verify interchangeability with system specifications before substitution.
Key specifications for 500559: Special Features: SILVER PLATED RETAINER; Material: STEEL INNER RING; Style Designator: SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE; Material Document and Classification: PWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER RING. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-829-9861 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.