The O-Ring, cataloged under National Stock Number 5331-01-253-3730, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-01-253-3730 |
| Primary Part Number | AS568-117 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Center Hole Diameter | 0.789 INCHES MINIMUM AND 0.809 INCHES MAXIMUM IN |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Elongation Percentage | 331 MAXIMUM |
| Hardness Rating | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM |
| Outside Diameter | 1.005 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-117N674-75 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| 938272074U01 | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA) |
| 192767 | Scientific Atlanta Inc (USA) |
| 2-117N674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-117N674-75 | Scientific Atlanta Inc (USA) |
| 2-117N674-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-117N674-70 | Scientific Atlanta Inc (USA) |
| 1PS90 | Oshkosh Defense Llc (USA) |
| AS568-117 PRIMARY | Sae International Dba Sae International (USA) |
| AS568-117 | Society of Automotive Engineers Inc (USA) |
NSN 5331-01-253-3730 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-253-3730 has 10 cross-referenced part numbers: 2-117N674-75 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division), 938272074U01 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am), 192767 (Scientific Atlanta Inc), 2-117N674-70 (Parker-Hannifin Corp Div O-Ring Division), 2-117N674-75 (Scientific Atlanta Inc) and 5 more.
There are 5 known substitutes for 5331-01-253-3730: 5961-00-957-6500, 5331-01-017-8871, 5331-01-117-3468 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-117: Center Hole Diameter: 0.789 INCHES MINIMUM AND 0.809 INCHES MAXIMUM IN; Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Elongation Percentage: 331 MAXIMUM. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-01-253-3730 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.