The O-Ring, cataloged under National Stock Number 5331-00-814-0720, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-814-0720 |
| Primary Part Number | EM163 2-112 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| Hardness Rating | 80.0 SHORE DUROMETER A NOMINAL |
| Temp Rating | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Center Hole Diameter | 0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| Outside Diameter | 0.682 INCHES MINIMUM AND 0.704 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 00695 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 30504768PC12 | Warren Controls, Inc. (USA) |
| 2-112E515-80 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-112E515-8 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| E515-80-112 | Zf Industrieantriebe Witten Gmbh (DEU) |
| EM163 2-112 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-814-0720 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-814-0720 has 6 cross-referenced part numbers: 00695 (Zf Industrieantriebe Witten Gmbh), 30504768PC12 (Warren Controls, Inc.), 2-112E515-80 (Parker-Hannifin Corp Div O-Ring Division), 2-112E515-8 (Parker-Hannifin Corp Div O-Ring Division), E515-80-112 (Zf Industrieantriebe Witten Gmbh) and 1 more.
There are 4 known substitutes for 5331-00-814-0720: 5331-00-007-6093, 5340-00-404-4101, 7350-01-191-5161 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for EM163 2-112: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM; Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL; Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF. 6 total characteristics are documented in the Federal Logistics Information System.