The O-Ring, cataloged under National Stock Number 5331-00-231-3261, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Le Joint Francais. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-231-3261 |
| Primary Part Number | AN6227-28 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Le Joint Francais |
| Status | CANCELLED |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Temp Rating | -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF |
| Center Hole Diameter | 1.465 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN6227-28 | Le Joint Francais (FRA) |
| AN6227-28ES | Eriks B.v. (NLD) |
| SP3128PCSP3128 | Nordson Corp Doboy Packaging Machinery Div (USA) |
| B2258PCSP3128 | Nordson Corp Doboy Packaging Machinery Div (USA) |
| 182MBJ1 | Linde Lift Truck Corp. (USA) |
| 11K3336PC25A | General Electric Company (USA) |
| 3700-254REVBPCAN6227-8 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 571-6700-1302204REVBPC23 | Naval Ship Systems Command (USA) |
| 4810-771645REVBPC20 | Naval Ship Systems Command (USA) |
| 3768-112REVBPC22 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| PS1-30-5-B28 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 282-6700-771398REVAPC64 | Naval Ship Systems Command (USA) |
| 575-6700-1443891REVBPC22 | Naval Ship Systems Command (USA) |
| 574-4801-811943REVAPC79 | Naval Ship Systems Command (USA) |
| 574-4105-812278REVAPC97 | Naval Ship Systems Command (USA) |
| 2972-321PC19 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 574-2409-811910REVAPC15 | Naval Ship Systems Command (USA) |
| 3763-07REVAPC12 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 2-325 | Paragon Steel and Tool Co (USA) |
| 6700973 | General Motors Corp (USA) |
NSN 5331-00-231-3261 is a O-Ring, manufactured by Le Joint Francais, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-231-3261 has 50 cross-referenced part numbers: AN6227-28 (Le Joint Francais), AN6227-28ES (Eriks B.v.), SP3128PCSP3128 (Nordson Corp Doboy Packaging Machinery Div), B2258PCSP3128 (Nordson Corp Doboy Packaging Machinery Div), 182MBJ1 (Linde Lift Truck Corp.) and 45 more.
There are 12 known substitutes for 5331-00-231-3261: 4730-00-104-1936, 4920-00-138-7092, 5330-00-369-3176 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN6227-28: Cross-Sectional Height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF; Center Hole Diameter: 1.465 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-231-3261 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.