The O-Ring, cataloged under National Stock Number 5331-00-073-8165, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 5331-00-073-8165 |
| Primary Part Number | 8013603 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Cross-Sectional Height | 0.099 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN |
| Center Hole Diameter | 1.967 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 56552 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| 8013603 PRIMARY | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| MS17413-136 | Ace G & M of Texas Inc. Dba Ace G & M of Texas (USA) |
| 8013603 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-00-073-8165 is a O-Ring, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-073-8165 has 4 cross-referenced part numbers: 56552 (Parker Hannifin Corporation Div Hydraulic Systems Division), 8013603 (Parker Hannifin Corporation Div Hydraulic Systems Division), MS17413-136 (Ace G & M of Texas Inc. Dba Ace G & M of Texas), 8013603 (Zf Industrieantriebe Witten Gmbh).
There are 2 known substitutes for 5331-00-073-8165: 3120-00-567-4156, 6750-01-381-0820. Verify interchangeability with system specifications before substitution.
Key specifications for 8013603: Material: RUBBER FLUOROCARBON CLASS FPM; Cross-Sectional Height: 0.099 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN; Center Hole Diameter: 1.967 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.