The Electronic Components Assembly, cataloged under National Stock Number 5998-01-595-5230, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Fleet Solutions. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-595-5230 |
| Primary Part Number | W155121W |
| Item Name | Electronic Components Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Fleet Solutions |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 1.1875 lbs |
| Cube | 0.2001 cu ft |
| Part Number | Manufacturer |
|---|---|
| W155121W PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Fleet Solutions (USA) |
| Reference | Meaning |
|---|---|
| W155121W | 3/9 Design control — primary reference Siemens Energy, Inc. Dba Dresser-Rand |
| W155121W | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
NSN 5998-01-595-5230 is a Electronic Components Assembly, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Fleet Solutions, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-595-5230 has 1 manufacturer part number on file: W155121W (Curtiss-Wright Electro-Mechanical Corporation Div Fleet Solutions).
Key specifications for W155121W: Part Name Assigned by Controlling Agency: INAVY AND PARTS LIST: PROCESSOR; End Item Identification: H66280 (0AT62), NSN 6110-01-595-5222 USED ON NAXI 100-4 (0AT62), AIR COMPRESSOR, USED ON DDG51 AND 53. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-595-5230 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.