The O-Ring, cataloged under National Stock Number 5331-00-484-8561, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-484-8561 |
| Primary Part Number | E0540-80 2004 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Center Hole Diameter | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Temp Rating | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Material | RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM |
| Hardness Rating | 80.0 SHORE DUROMETER A NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 88213 | Grinnell Fire Protection (USA) |
| E0540-80 2004 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| E0540-80 2004 | Sealand Power Industries, Inc. Dba Sealand Graphics (USA) |
| 5331PL1279394 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5331-00-484-8561 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-484-8561 has 4 cross-referenced part numbers: 88213 (Grinnell Fire Protection), E0540-80 2004 (Parker-Hannifin Corp Div O-Ring Division), E0540-80 2004 (Sealand Power Industries, Inc. Dba Sealand Graphics), 5331PL1279394 (Jednolity Indeks Materialowy - Uniform Material Index).
There are 2 known substitutes for 5331-00-484-8561: 5120-00-227-7356, 4720-01-093-2777. Verify interchangeability with system specifications before substitution.
Key specifications for E0540-80 2004: Center Hole Diameter: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Special Features: DUROMETER HARDNESS NUMBER 80 PLUS/MINUS 5; TENSILE STRENGTH 1160 PSI MINIMUM, ULTIMATE ELONGATION MIN 150 PERCENT; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF. 6 total characteristics are documented in the Federal Logistics Information System.