The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-01-719-5313, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Ritchie Engineering Co Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 4730-01-719-5313 |
| Primary Part Number | 20660 |
| Item Name | Coupling Assembly,quick Disconne |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Ritchie Engineering Co Inc |
| Status | ACTIVE |
| Maximum Operating Temp | 80.0 CELSIUS SINGLE RESPONSE DEGC |
| Media for Which Designed | REFRIGERANT SINGLE RESPONSE |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-719-5313 is a Coupling Assembly,quick Disconne, manufactured by Ritchie Engineering Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-719-5313 has 2 cross-referenced part numbers: 1541123 (Cofriset), 20660 (Ritchie Engineering Co Inc).
There are 8 known substitutes for 4730-01-719-5313: 5330-00-171-5672, 5133-00-189-9297, 3455-00-232-4109 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20660: Part Name Assigned by Controlling Agency: VACUUM HOSE; Maximum Operating Temp: 80.0 CELSIUS SINGLE RESPONSE DEGC; Media for Which Designed: REFRIGERANT SINGLE RESPONSE; Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 6 total characteristics are documented in the Federal Logistics Information System.