The O-Ring, cataloged under National Stock Number 5331-01-351-6392, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-351-6392 |
| Primary Part Number | 3180988-03 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Material | RUBBER CHLOROPRENE CLASS CR |
| Center Hole Diameter | 13.200 INCHES MINIMUM AND 13.340 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C1124 5-070 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 5-070C1124-70 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| 3180988-03 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5-070 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5-070C1124-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-01-351-6392 is a O-Ring, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-351-6392 has 5 cross-referenced part numbers: C1124 5-070 (Parker-Hannifin Corp Div O-Ring Division), 5-070C1124-70 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division), 3180988-03 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5-070 (Zf Industrieantriebe Witten Gmbh), 5-070C1124-70 (Parker-Hannifin Corp Div O-Ring Division).
There are 12 known substitutes for 5331-01-351-6392: 5210-00-221-2072, 5935-00-913-7551, 4920-00-957-6882 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3180988-03: Material: RUBBER CHLOROPRENE CLASS CR; Center Hole Diameter: 13.200 INCHES MINIMUM AND 13.340 INCHES MAXIMUM IN; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.