The O-Ring, cataloged under National Stock Number 5331-01-626-1922, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-626-1922 |
| Primary Part Number | AS568-223 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Center Hole Diameter | 1.609 INCHES NOMINAL IN |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-223E0740-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-223 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5331-01-626-1922 is a O-Ring, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-626-1922 has 2 cross-referenced part numbers: 2-223E0740-75 (Parker-Hannifin Corp Div O-Ring Division), AS568-223 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).
There are 6 known substitutes for 5331-01-626-1922: 5331-00-920-8523, 5331-00-931-3014, 5331-01-222-9114 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-223: Center Hole Diameter: 1.609 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING; Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM. 3 total characteristics are documented in the Federal Logistics Information System.