The Knob, cataloged under National Stock Number 5355-01-255-0026, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Astronics Test Systems Inc. The record lists 1 manufacturer part number 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 | Astronics Test Systems Inc (CAGE 21793) |
| Parameter | Value |
|---|---|
| NSN | 5355-01-255-0026 |
| Primary Part Number | 920381 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Astronics Test Systems Inc |
| 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 |
|---|---|
| 920381 PRIMARY | Astronics Test Systems Inc (USA) |
NSN 5355-01-255-0026 is a Knob, manufactured by Astronics Test Systems Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-255-0026 has 1 manufacturer part number on file: 920381 (Astronics Test Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 2815-01-418-9530. 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.