The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-01-499-0523, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Greatbatch Sierra Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 — Capacitors (FSG 59) |
| Manufacturers | Kyocera Avx Components Corporation (CAGE 6KUV2); Greatbatch Sierra Inc (CAGE 58421) |
| Parameter | Value |
|---|---|
| NSN | 5910-01-499-0523 |
| Primary Part Number | KD1778-6 |
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Greatbatch Sierra Inc |
| 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 |
|---|---|
| SM03CC475KHN480 | Kyocera Avx Components Corporation (USA) |
| KD1778-6 PRIMARY | Greatbatch Sierra Inc (USA) |
| Reference | Meaning |
|---|---|
| SM03CC475KHN480 | 5/9 Secondary reference U.S. Government activity |
| 1452502 | D/9 Drawing number reference only U.S. Government activity |
| SMP3E475KN601A6 | C/1 Advisory reference — outside the item-of-supply concept Spectrum Control, Inc. |
| SMP3E475KN601A6 | 5/9 Secondary reference Spectrum Control Inc |
| 1452502-6 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5910-01-499-0523 is a Capacitor,fixed,ceramic Dielectr, manufactured by Greatbatch Sierra Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-499-0523 has 2 manufacturer part numbers on file: SM03CC475KHN480 (Kyocera Avx Components Corporation), KD1778-6 (Greatbatch Sierra Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5910-01-499-0527, 5910-01-499-0530, 5910-01-512-6236. Verify interchangeability with system specifications before substitution.
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.