The Capacitor, cataloged under National Stock Number 5910-01-166-9751, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Automatic Switch Company Dba Asco. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 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 |
| FSC / FSG | 5910 — Capacitors (FSG 59) |
| Manufacturers | Automatic Switch Company Dba Asco (CAGE 04845) |
| Parameter | Value |
|---|---|
| NSN | 5910-01-166-9751 |
| Primary Part Number | 20-099-4 |
| Item Name | Capacitor |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Automatic Switch Company Dba Asco |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 20-099-4 PRIMARY | Automatic Switch Company Dba Asco (USA) |
NSN 5910-01-166-9751 is a Capacitor, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-166-9751 has 1 manufacturer part number on file: 20-099-4 (Automatic Switch Company Dba Asco).
2 possible matches (shared part number, not a government interchangeability claim): 4920-01-589-5923, 5331-01-622-9052. 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.