The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-083-1282, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-083-1282 |
| Primary Part Number | 51721 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | CANCELLED |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Bore Diameter | 2.4350 INCHES MINIMUM AND 2.4400 INCHES MAXIMUM IN |
| Overall Outside Diameter | 3.3420 INCHES MINIMUM AND 3.3430 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BR1171-1RW | Mcgill Manufacturing Co, Inc (USA) |
| MCS1912-906 | Regal Beloit America, Inc. Dba Rollway Bearing (USA) |
| 51721 PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| MCS1912-903 | Regal Beloit America, Inc. Dba Rollway Bearing (USA) |
| 51721 | Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA) |
NSN 3110-00-083-1282 is a Bearing,roller,cylindrical, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-083-1282 has 5 cross-referenced part numbers: BR1171-1RW (Mcgill Manufacturing Co, Inc), MCS1912-906 (Regal Beloit America, Inc. Dba Rollway Bearing), 51721 (Parker Hannifin Corporation Div Hydraulic Systems Division), MCS1912-903 (Regal Beloit America, Inc. Dba Rollway Bearing), 51721 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).
There are 3 known substitutes for 3110-00-083-1282: 5977-00-265-2900, 5330-00-738-2106, 5305-01-070-2042. Verify interchangeability with system specifications before substitution.
Key specifications for 51721: Overall Width: 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN; Locating Feature: NONLOCATING; Surface Finish: GROUND; Bore Diameter: 2.4350 INCHES MINIMUM AND 2.4400 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-083-1282 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.