The O-Ring, cataloged under National Stock Number 5331-00-783-6818, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-783-6818 |
| Primary Part Number | AS568-112 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | ACTIVE |
| Center Hole Diameter | 0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| Elongation Percentage | 125 MAXIMUM |
| 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 |
|---|---|
| AS568-112 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-112MILR2 5987 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 400-11-9-16IN | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
| ARP568-113MILR2 5897 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-113MILR2 5987 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-00-783-6818 is a O-Ring, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-783-6818 has 5 cross-referenced part numbers: AS568-112 (Zf Industrieantriebe Witten Gmbh), ARP568-112MILR2 5987 (Zf Industrieantriebe Witten Gmbh), 400-11-9-16IN (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), ARP568-113MILR2 5897 (Zf Industrieantriebe Witten Gmbh), ARP568-113MILR2 5987 (Zf Industrieantriebe Witten Gmbh).
There are 8 known substitutes for 5331-00-783-6818: 5331-00-043-5267, 5331-00-599-2934, 5331-00-599-2938 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-112: Center Hole Diameter: 0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN; Elongation Percentage: 125 MAXIMUM; 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.