The O-Ring, cataloged under National Stock Number 5331-01-439-2633, 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. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-439-2633 |
| Primary Part Number | AS 568-226 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Material | PLASTIC |
| Center Hole Diameter | 1.966 INCHES MINIMUM AND 2.002 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D-67500-57 | Hobart Manufacturing Uk (GBR) |
| AS 568-226 | Society of Automotive Engineers Inc (USA) |
| AS 568-226 PRIMARY | Sae International Dba Sae International (USA) |
| MS33666-226 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5331-01-439-2633 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-439-2633 has 4 cross-referenced part numbers: D-67500-57 (Hobart Manufacturing Uk), AS 568-226 (Society of Automotive Engineers Inc), AS 568-226 (Sae International Dba Sae International), MS33666-226 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 4 known substitutes for 5331-01-439-2633: 5331-00-078-7300, 5331-00-180-9122, 5331-00-576-9732 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS 568-226: Special Features: PART NAME ASSIGNED BY MANUFACTURER IS RING, SEALING, TOROIDAL; Material: PLASTIC; Center Hole Diameter: 1.966 INCHES MINIMUM AND 2.002 INCHES MAXIMUM IN; End Item Identification: DISHWASHER, MODEL FM30U. 4 total characteristics are documented in the Federal Logistics Information System.