The Knob, cataloged under National Stock Number 5355-01-190-7419, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Elma Electronic Ag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Knob |
| FSC / FSG | 5355 — Knobs and Pointers (FSG 53) |
| Manufacturers | Ballantine Laboratories Inc (CAGE 50423); Elma Electronic Ag (CAGE S3250) |
| Parameter | Value |
|---|---|
| NSN | 5355-01-190-7419 |
| Primary Part Number | 021-3220 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Elma Electronic Ag |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 40-10011-0 | Ballantine Laboratories Inc (USA) |
| 021-3220 PRIMARY | Elma Electronic Ag (CHE) |
NSN 5355-01-190-7419 is a Knob, manufactured by Elma Electronic Ag, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-190-7419 has 2 manufacturer part numbers on file: 40-10011-0 (Ballantine Laboratories Inc), 021-3220 (Elma Electronic Ag).
1 possible match (shared part number, not a government interchangeability claim): 5925-01-526-1894. Verify interchangeability with system specifications before substitution.
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.