The O-Ring, cataloged under National Stock Number 5331-00-987-3393, 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. This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Northrop Grumman Systems Corporation (CAGE 26512); Society of Automotive Engineers Inc (CAGE 81343); Sae International Dba Sae International (CAGE 0U583); General Atomics Aerotec Systems Gmbh (CAGE D0216) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-987-3393 |
| Primary Part Number | 3-906S13-6 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-906S13-6 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| G$570J3F6 | Northrop Grumman Systems Corporation (USA) |
| AS568-906 | Society of Automotive Engineers Inc (USA) |
| AMS3303J | Sae International Dba Sae International (USA) |
| AMS3303J | Society of Automotive Engineers Inc (USA) |
| 3-6-$613-6 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-6S418-6 | General Atomics Aerotec Systems Gmbh (DEU) |
| 906-1235-60 | Parco, Llc (USA) |
| 3-006S13-6 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-6-S613-6 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-906 S613-60 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| AS568-906 | Sae International Dba Sae International (USA) |
NSN 5331-00-987-3393 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-987-3393 has 12 cross-referenced part numbers: 3-906S13-6 (Parker-Hannifin Corp Div O-Ring Division), G$570J3F6 (Northrop Grumman Systems Corporation), AS568-906 (Society of Automotive Engineers Inc), AMS3303J (Sae International Dba Sae International), AMS3303J (Society of Automotive Engineers Inc) and 7 more.
There are 12 known substitutes for 5331-00-987-3393: 5331-00-117-4744, 5331-00-322-0130, 5331-00-801-3354 and 9 more. Verify interchangeability with system specifications before substitution.