The O-Ring, cataloged under National Stock Number 5331-00-455-7023, 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 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-455-7023 |
| Primary Part Number | 2-334E515-8 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR |
| Outside Diameter | 3.020 INCHES NOMINAL IN |
| Center Hole Diameter | 2.580 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-334E515-8 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-334 | Society of Automotive Engineers Inc (USA) |
| MIL-STD-413 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS568-334 | Sae International Dba Sae International (USA) |
| 2-334E540-80 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-455-7023 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-455-7023 has 5 cross-referenced part numbers: 2-334E515-8 (Parker-Hannifin Corp Div O-Ring Division), AS568-334 (Society of Automotive Engineers Inc), MIL-STD-413 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AS568-334 (Sae International Dba Sae International), 2-334E540-80 (Parker-Hannifin Corp Div O-Ring Division).
There are 3 known substitutes for 5331-00-455-7023: 5331-00-412-1156, 5331-00-582-7084, 5331-01-168-4492. Verify interchangeability with system specifications before substitution.
Key specifications for 2-334E515-8: Cross-Sectional Height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN; Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR; Outside Diameter: 3.020 INCHES NOMINAL IN; Center Hole Diameter: 2.580 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.