The Ring,piston, cataloged under National Stock Number 2815-00-277-2919, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-277-2919 |
| Primary Part Number | 32730 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
| Status | ACTIVE |
| Joint Style | VERTICAL JOINT |
| Radial Wall Thickness | 0.2485 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM IN |
| Material | IRON OVERALL |
| Ring Style | CONCENTRIC |
| Standard Bore Diameter | 5.250 INCHES IN |
| Cross-Sectional Shape Style | FOUR FILLED GROOVES, STRAIGHT FACE SCRAPER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CADH8A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| MADG5BPC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 15ADD5APC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| ADH8A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| MADG5APC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 7ADD5APC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 32730 PRIMARY | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 10ADE5APC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| CADH8A | Fairbanks Morse, Llc (USA) |
| MADH8A | Moparts Corp (USA) |
| 13ADD5APC18-19 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| ADE8A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| CADH8A | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
NSN 2815-00-277-2919 is a Ring,piston, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 2815 (No Item Name Available). Status: active.
NSN 2815-00-277-2919 has 13 cross-referenced part numbers: CADH8A (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), MADG5BPC18-19 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 15ADD5APC18-19 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), ADH8A (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), MADG5APC18-19 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine) and 8 more.
There are 4 known substitutes for 2815-00-277-2919: 5310-00-405-2596, 5310-00-690-0192, 2530-00-753-9156 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 32730: Joint Style: VERTICAL JOINT; Radial Wall Thickness: 0.2485 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM IN; Material: IRON OVERALL; Ring Style: CONCENTRIC. 7 total characteristics are documented in the Federal Logistics Information System.