The Ring,piston, cataloged under National Stock Number 4310-00-868-0915, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4310-00-868-0915 |
| Primary Part Number | P80515-1 |
| Item Name | Ring,piston |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp |
| Status | CANCELLED |
| Material | IRON OVERALL |
| FSC Application Data | AIR COMPRESSOR |
| Surface Treatment | OXIDE IRON OVERALL |
| Radial Wall Thickness | 0.0440 INCHES NOMINAL IN |
| Ring Style | CONCENTRIC |
| Joint Style | VERTICAL JOINT |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| Standard Bore Diameter | 0.813 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P80515-1 | Lexair Inc (USA) |
| A3248A00 | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| P80515-1 PRIMARY | Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA) |
| A3248F00 PRIMARY | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 80515-1 | Muskegon Piston Ring Co Muskegon Products Div (USA) |
| A3248C00 | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 156/60 | Wellman Group (GBR) |
| 80515-1 | Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA) |
NSN 4310-00-868-0915 is a Ring,piston, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 4310 (No Item Name Available). Status: cancelled.
NSN 4310-00-868-0915 has 8 cross-referenced part numbers: P80515-1 (Lexair Inc), A3248A00 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), P80515-1 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), A3248F00 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 80515-1 (Muskegon Piston Ring Co Muskegon Products Div) and 3 more.
There are 7 known substitutes for 4310-00-868-0915: 3120-00-110-9564, 5977-00-712-7915, 3120-00-763-1866 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for P80515-1: Overall Width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN; Material: IRON OVERALL; FSC Application Data: AIR COMPRESSOR; Surface Treatment: OXIDE IRON OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4310-00-868-0915 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.