The O-Ring, cataloged under National Stock Number 5331-01-719-1511, 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 2 commercial cross-references from 2 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 | 5331-01-719-1511 |
| Primary Part Number | N0103-70 2-123 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Color | BLACK |
| Material | RUBBER BUTADIENE NITRILE |
| Center Hole Diameter | 1.1875 INCHES NOMINAL IN |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Outside Diameter | 1.375 INCHES NOMINAL IN |
| Temp Rating | 225.0 FAHRENHEIT DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N0103-70 2-123 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 124684 | Ultra Electronics Maritime Systems Inc Div Subsidiary of Ultra Electronics Holdings Limited (CAN) |
NSN 5331-01-719-1511 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-719-1511 has 2 cross-referenced part numbers: N0103-70 2-123 (Parker-Hannifin Corp Div O-Ring Division), 124684 (Ultra Electronics Maritime Systems Inc Div Subsidiary of Ultra Electronics Holdings Limited).
There are 2 known substitutes for 5331-01-719-1511: 5325-00-205-6552, 6110-01-433-6066. Verify interchangeability with system specifications before substitution.
Key specifications for N0103-70 2-123: Color: BLACK; Material: RUBBER BUTADIENE NITRILE; Part Name Assigned by Controlling Agency: O-RING; Center Hole Diameter: 1.1875 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.