The O-Ring, cataloged under National Stock Number 5331-01-050-3840, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-050-3840 |
| Primary Part Number | V0764 2-128 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Elongation Percentage | 125 MAXIMUM |
| Center Hole Diameter | 1.475 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10502 ITEM 40 | Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA) |
| V0764 2-128 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-128V764-90 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-128MILG23652TY2 | Society of Automotive Engineers Inc (USA) |
| AS568-128MILG23652TY2 PRIMARY | Sae International Dba Sae International (USA) |
| 10502 ITEM 40 | Air Dry Co of America, Llc (USA) |
NSN 5331-01-050-3840 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-050-3840 has 6 cross-referenced part numbers: 10502 ITEM 40 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), V0764 2-128 (Parker-Hannifin Corp Div O-Ring Division), 2-128V764-90 (Parker-Hannifin Corp Div O-Ring Division), AS568-128MILG23652TY2 (Society of Automotive Engineers Inc), AS568-128MILG23652TY2 (Sae International Dba Sae International) and 1 more.
There is 1 known substitute for 5331-01-050-3840: 5331-01-104-4906. Verify interchangeability with system specifications before substitution.
Key specifications for V0764 2-128: Elongation Percentage: 125 MAXIMUM; Center Hole Diameter: 1.475 INCHES MINIMUM AND 1.499 INCHES MAXIMUM IN; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM. 4 total characteristics are documented in the Federal Logistics Information System.