The Plate,capacitor, cataloged under National Stock Number 5910-00-321-0229, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Plate,capacitor |
| FSC / FSG | 5910 — Capacitors (FSG 59) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 21877); Shiloh Industries Inc (CAGE 55097); Triangle Tool Co (CAGE 03TF2) |
| Parameter | Value |
|---|---|
| NSN | 5910-00-321-0229 |
| Primary Part Number | 144590 |
| Item Name | Plate,capacitor |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 144590 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 144590 | Shiloh Industries Inc (USA) |
| 144590 | Triangle Tool Co (USA) |
| Reference | Meaning |
|---|---|
| SI-8920 | 5/1 Secondary reference Shiloh Industries Inc |
| 144590 | 5/2 Secondary reference U.S. Government activity |
| 144590 | 5/9 Secondary reference Cobra Industries Inc |
| BP1112 | 5/1 Secondary reference Burke Products Inc |
| DM-913 | 5/9 Secondary reference Cobra Industries Inc |
| CP-144590 | 5/1 Secondary reference Bycap Inc |
| 144590 | 5/1 Secondary reference Alek Industries Inc |
| DM-913 | 5/1 Secondary reference Triangle Tool Co |
| 144590 | 5/9 Secondary reference Oceanetics Inc |
NSN 5910-00-321-0229 is a Plate,capacitor, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-321-0229 has 3 manufacturer part numbers on file: 144590 (Northrop Grumman Systems Corporation), 144590 (Shiloh Industries Inc), 144590 (Triangle Tool Co).
Possible hazard — SDS may be required (DLA HMIC P). 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.