The O-Ring, cataloged under National Stock Number 5331-00-822-2082, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-822-2082 |
| Primary Part Number | 4F2928 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Cross-Sectional Height | 0.125 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 99-117 | Rexroth Corp the Mobile Hydraulics Div (USA) |
| 4F2928 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| SP3123 | Vickers Inc (USA) |
| 1280511 | Naval Ship Systems Command (USA) |
| 257747R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 257747R1 | Navistar International Corporation Dba Navistar (USA) |
| 942651 | Clark Equipment Co (USA) |
| 13446A | Hercules Engine Co Inc (USA) |
| 942403 | Vme Americas Inc Sub of Vme Group N V (USA) |
| 13446A | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 942403 | Dana Off Highway Products, Llc (USA) |
| 99-117 | Hamilton Sundstrand Corporation (USA) |
| A3849 | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| 106957 | Komatsu American Intl Co (USA) |
| 10403-0132 | Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division (USA) |
| 942651 | Vme Americas Inc Sub of Vme Group N V (USA) |
| 942651 | Dana Off Highway Products, Llc (USA) |
NSN 5331-00-822-2082 is a O-Ring, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-822-2082 has 17 cross-referenced part numbers: 99-117 (Rexroth Corp the Mobile Hydraulics Div), 4F2928 (Caterpillar Inc Div Caterpillar Defense), SP3123 (Vickers Inc), 1280511 (Naval Ship Systems Command), 257747R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 12 more.
There are 6 known substitutes for 5331-00-822-2082: 5950-01-171-5747, 2520-01-196-1478, 5330-01-282-6802 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4F2928: Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-822-2082 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.