The Breather, cataloged under National Stock Number 2815-00-787-6489, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-787-6489 |
| Primary Part Number | 255655CS |
| Item Name | Breather |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 255655CS PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 255655CS | 5/9 Secondary reference Hercules Engine Co Inc |
| 559D1-0676 | 5/9 Secondary reference Kurz & Root Generator Company, Llc |
NSN 2815-00-787-6489 is a Breather, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-787-6489 has 1 manufacturer part number on file: 255655CS (Brinkley Technology Group Llc Dba Hercules Manufacturing).
Key specifications for 255655CS: Overall Length: 8.3125 INCHES MAXIMUM IN; Overall Width: 2.6250 INCHES MAXIMUM IN; Special Features: BRASS OR COPPER FILTER MATERIAL,HOLE 0.3125 IN.DIA TOP;1.500 IN.DIA BOTTOM IN. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.