The Piston Assembly, cataloged under National Stock Number 2910-00-127-3256, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Zenith Fuel Systems Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Piston Assembly |
| FSC / FSG | 2910 — Engine Fuel System Components, Nonaircraft (FSG 29) |
| Manufacturers | Brinkley Technology Group Llc Dba Hercules Manufacturing (CAGE 1ML14); Zenith Fuel Systems Llc (CAGE 79960) |
| Parameter | Value |
|---|---|
| NSN | 2910-00-127-3256 |
| Primary Part Number | C36-19 |
| Item Name | Piston Assembly |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Zenith Fuel Systems Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 328567 | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| C36-19 PRIMARY | Zenith Fuel Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 328567 | 5/9 Secondary reference Hercules Engine Co Inc |
| C36-19 | 5/9 Secondary reference Allied Automotive Allied Aftermarket Div |
NSN 2910-00-127-3256 is a Piston Assembly, manufactured by Zenith Fuel Systems Llc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-127-3256 has 2 manufacturer part numbers on file: 328567 (Brinkley Technology Group Llc Dba Hercules Manufacturing), C36-19 (Zenith Fuel Systems Llc).
1 possible match (shared part number, not a government interchangeability claim): 5999-00-138-5237. Verify interchangeability with system specifications before substitution.
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.