The Ring,piston, cataloged under National Stock Number 2815-00-273-0582, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Sterling Engine Co Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2815-00-273-0582 |
| Primary Part Number | P62 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Sterling Engine Co Inc |
| Status | CANCELLED |
| Radial Wall Thickness | 0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM IN |
| Joint Style | VERTICAL JOINT |
| Ring Style | CONCENTRIC |
| Material | IRON OVERALL |
| Standard Bore Diameter | 4.500 INCHES IN |
| Oil Passage Type and Quantity | 1 GROOVE OUTSIDE PERIPHERY |
| Cross-Sectional Shape Style | STRAIGHT FACE, DOUBLE SCRAPER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EG1008PC2 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP13146PC5 | Cooper Machinery Services Llc (USA) |
| NP13069PC5117 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP13146PC5 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP1077PCP62 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP13144PC5 | Cooper Machinery Services Llc (USA) |
| NP10071PC2 | Cooper Machinery Services Llc (USA) |
| NP7071PC | Cooper Machinery Services Llc (USA) |
| NP7071PC2 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP1077PCP62 | Cooper Machinery Services Llc (USA) |
| NP13062PC5117 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| P62 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP10004PCP62 | Cooper Machinery Services Llc (USA) |
| P62 | Cooper Machinery Services Llc (USA) |
| NP13144PC5 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| P62 PRIMARY | Sterling Engine Co Inc (USA) |
| NP13062PC5117 | Cooper Machinery Services Llc (USA) |
| EG1008PC2 | Cooper Machinery Services Llc (USA) |
| NP7004PCP62 | Cooper Machinery Services Llc (USA) |
| NP13069PC5117 | Cooper Machinery Services Llc (USA) |
NSN 2815-00-273-0582 is a Ring,piston, manufactured by Sterling Engine Co Inc, classified under FSC 2815 (No Item Name Available). Status: cancelled.
NSN 2815-00-273-0582 has 23 cross-referenced part numbers: EG1008PC2 (Cooper Cameron Corp Ajax-Superior Div), NP13146PC5 (Cooper Machinery Services Llc), NP13069PC5117 (Cooper Cameron Corp Ajax-Superior Div), NP13146PC5 (Cooper Cameron Corp Ajax-Superior Div), NP1077PCP62 (Cooper Cameron Corp Ajax-Superior Div) and 18 more.
There are 6 known substitutes for 2815-00-273-0582: 5310-00-186-7448, 2940-00-300-0891, 3120-00-468-1027 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for P62: Radial Wall Thickness: 0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM IN; Joint Style: VERTICAL JOINT; Ring Style: CONCENTRIC; Material: IRON OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 2815-00-273-0582 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.