The Lock,valve Spring Retainer, cataloged under National Stock Number 2815-01-388-2838, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Lombardini U.s.a., Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-388-2838 |
| Primary Part Number | ED0064100170-S |
| Item Name | Lock,valve Spring Retainer |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Lombardini U.s.a., Inc |
| 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 |
|---|---|
| 6410.017 | Powertech Engines, Inc. Div Headquarters (USA) |
| ED0064100170-S PRIMARY | Lombardini U.s.a., Inc (USA) |
| Reference | Meaning |
|---|---|
| ED6410-017-S | 5/9 Secondary reference Lombardini U.s.a., Inc |
| 6410.017 | 5/9 Secondary reference Lombardini U.s.a., Inc |
NSN 2815-01-388-2838 is a Lock,valve Spring Retainer, manufactured by Lombardini U.s.a., Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-388-2838 has 2 manufacturer part numbers on file: 6410.017 (Powertech Engines, Inc. Div Headquarters), ED0064100170-S (Lombardini U.s.a., Inc).
Key specifications for ED0064100170-S: End Item Identification: ENGINE,LOMBARDINI CORP. MODEL 1204 LDW FOCS 9742-000. 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.