The O-Ring, cataloged under National Stock Number 5331-01-200-7521, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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); Deere & Co (CAGE 75160); Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208); Sae International Dba Sae International (CAGE 0U583); American Society for Testing and Materials Dba Astm International (CAGE 81346) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-200-7521 |
| Primary Part Number | SA568-115 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-115A607-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| UA9762 | Deere & Co (USA) |
| UA9762 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| SA568-115 PRIMARY | Sae International Dba Sae International (USA) |
| ASTM D2000-04 | American Society for Testing and Materials Dba Astm International (USA) |
| 200-115-1186 | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| SA568-115 | Society of Automotive Engineers Inc (USA) |
NSN 5331-01-200-7521 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-200-7521 has 7 cross-referenced part numbers: 2-115A607-70 (Parker-Hannifin Corp Div O-Ring Division), UA9762 (Deere & Co), UA9762 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), SA568-115 (Sae International Dba Sae International), ASTM D2000-04 (American Society for Testing and Materials Dba Astm International) and 2 more.
There are 5 known substitutes for 5331-01-200-7521: 5331-00-623-1119, 5331-00-764-2382, 5331-01-204-2183 and 2 more. Verify interchangeability with system specifications before substitution.