The Ring,piston, cataloged under National Stock Number 4310-00-142-0175, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Dana Corp Engine Products Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4310-00-142-0175 |
| Primary Part Number | WRR600-4S230S |
| Item Name | Ring,piston |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Dana Corp Engine Products Div |
| Status | CANCELLED |
| Cross-Sectional Shape Style | CONVEX FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL |
| Oil Passage Type and Quantity | 10 SLOT HORIZONTALLY THROUGH RING |
| Joint Style | VERTICAL JOINT |
| Radial Wall Thickness | 0.2300 INCHES NOMINAL IN |
| Material | IRON OVERALL |
| Oil Passage Type and Quantity | 1 GROOVE OUTSIDE PERIPHERY |
| Ring Style | CONCENTRIC |
| Standard Bore Diameter | 6.000 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WRR600-4S230S | Dana Corp Engine Products Div (USA) |
| HL17264PC281 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| PL20662PC327 | Worthington Compressors Inc Air Power and Construction Equip Div (USA) |
| 950N | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| RNG694 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| RNG-694 | Worthington Compressors Inc Air Power and Construction Equip Div (USA) |
| RNG00694 | Atlas Copco Holyoke Inc (USA) |
NSN 4310-00-142-0175 is a Ring,piston, manufactured by Dana Corp Engine Products Div, classified under FSC 4310 (No Item Name Available). Status: cancelled.
NSN 4310-00-142-0175 has 7 cross-referenced part numbers: WRR600-4S230S (Dana Corp Engine Products Div), HL17264PC281 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), PL20662PC327 (Worthington Compressors Inc Air Power and Construction Equip Div), 950N (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), RNG694 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture) and 2 more.
There is 1 known substitute for 4310-00-142-0175: 5325-00-689-3696. Verify interchangeability with system specifications before substitution.
Key specifications for WRR600-4S230S: Cross-Sectional Shape Style: CONVEX FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL; Oil Passage Type and Quantity: 10 SLOT HORIZONTALLY THROUGH RING; Joint Style: VERTICAL JOINT; Radial Wall Thickness: 0.2300 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4310-00-142-0175 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.