The Knob, cataloged under National Stock Number 5355-01-229-1689, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Andrea Systems Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Andrea Systems Llc (CAGE 3GET4) |
| Parameter | Value |
|---|---|
| NSN | 5355-01-229-1689 |
| Primary Part Number | 824-153 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Andrea Systems Llc |
| 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 |
|---|---|
| 824-153 PRIMARY | Andrea Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 824-153 | 5/9 Secondary reference Andrea Electronics Corporation |
NSN 5355-01-229-1689 is a Knob, manufactured by Andrea Systems Llc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-229-1689 has 1 manufacturer part number on file: 824-153 (Andrea Systems Llc).
1 possible match (shared part number, not a government interchangeability claim): 5355-01-234-6417. 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.