The O-Ring, cataloged under National Stock Number 5331-01-368-4665, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists 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); Isotta Fraschini Motori Spa (CAGE A0106); Grandi Motori Fincantieri /fggm/ Div (CAGE 0EH43); Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (CAGE 0VP52) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-368-4665 |
| Primary Part Number | 938434663U01 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-239V747-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 938434663U01 | Isotta Fraschini Motori Spa (ITA) |
| 938434663U01 | Grandi Motori Fincantieri /fggm/ Div (USA) |
| 938434663U01 PRIMARY | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA) |
NSN 5331-01-368-4665 is a O-Ring, manufactured by Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-368-4665 has 4 cross-referenced part numbers: 2-239V747-75 (Parker-Hannifin Corp Div O-Ring Division), 938434663U01 (Isotta Fraschini Motori Spa), 938434663U01 (Grandi Motori Fincantieri /fggm/ Div), 938434663U01 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am).
There is 1 known substitute for 5331-01-368-4665: 5331-00-165-1957. Verify interchangeability with system specifications before substitution.