The Ring,wearing, cataloged under National Stock Number 4320-00-928-2442, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-00-928-2442 |
| Primary Part Number | 066-07686-000 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | CANCELLED |
| Body Style | PLAIN |
| Chamfer Length | 0.031 INCHES NOMINAL ALL CORNERS IN |
| Corner Shape | CHAMFERED ALL CORNERS |
| Material | COPPER ALLOY |
| Body Outside Diameter | 6.000 INCHES MINIMUM AND 6.001 INCHES MAXIMUM IN |
| Chamfer Angle | 45.0 DEGREES NOMINAL ALL CORNERS |
| Body Inside Diameter | 5.605 INCHES MINIMUM AND 5.608 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 066-07686-000 | Aqua-Chem, Inc. (USA) |
| 66-7686 | Aqua-Chem, Inc. (USA) |
| 066-07686-000 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| MAI9282442 | Argus Mfg Corp (USA) |
| 66-7686US | Aqua-Chem, Inc. (USA) |
NSN 4320-00-928-2442 is a Ring,wearing, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-00-928-2442 has 5 cross-referenced part numbers: 066-07686-000 (Aqua-Chem, Inc.), 66-7686 (Aqua-Chem, Inc.), 066-07686-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), MAI9282442 (Argus Mfg Corp), 66-7686US (Aqua-Chem, Inc.).
There is 1 known substitute for 4320-00-928-2442: 2940-00-423-0925. Verify interchangeability with system specifications before substitution.
Key specifications for 066-07686-000: Body Style: PLAIN; Chamfer Length: 0.031 INCHES NOMINAL ALL CORNERS IN; Corner Shape: CHAMFERED ALL CORNERS; Material: COPPER ALLOY. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-00-928-2442 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.