The O-Ring, cataloged under National Stock Number 5331-00-983-9881, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-983-9881 |
| Primary Part Number | 12760 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | CANCELLED |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU |
| Cross-Sectional Height | 0.063 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G140-1-78X25-12 | Vincorion Advanced Systems Gmbh Div Jenoptik Defense and Civil Systems (DEU) |
| 2-22N219-7 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| G140-1-78X25-12 | Thales Optronics B.v. (NLD) |
| 2-22N219-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| G140-1-78X25-12 | Hensoldt Optronics Gmbh (DEU) |
| 12760 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 2-22 N674-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| G140-1-78X25-12 | Eltro Gmbhgesellschaft Fuer Strahlungstechnik (DEU) |
| 2-022 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| G140-1-78X25-12 | Thales Nederland, Huizen (NLD) |
NSN 5331-00-983-9881 is a O-Ring, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-983-9881 has 10 cross-referenced part numbers: G140-1-78X25-12 (Vincorion Advanced Systems Gmbh Div Jenoptik Defense and Civil Systems), 2-22N219-7 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division), G140-1-78X25-12 (Thales Optronics B.v.), 2-22N219-7 (Parker-Hannifin Corp Div O-Ring Division), G140-1-78X25-12 (Hensoldt Optronics Gmbh) and 5 more.
There are 10 known substitutes for 5331-00-983-9881: 5330-00-424-5798, 5331-00-432-4792, 5136-00-580-7169 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12760: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU; Cross-Sectional Height: 0.063 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-983-9881 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.