The Knob, cataloged under National Stock Number 5355-01-232-4469, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Dance Air Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-232-4469 |
| Primary Part Number | 20164-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Dance Air Inc |
| Status | ACTIVE |
| Overall Thickness | 0.250 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.550 INCHES NOMINAL IN |
| Specification/standard Data | 02731-HS5463 MANUFACTURERS SOURCE CONTROL |
| Gripping Surface Condition | SMOOTH |
| Material | PLASTIC ACRYLIC |
| Attachment Method | HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 20164-1 PRIMARY | Dance Air Inc (USA) |
| HS5463-1001 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| HS5463-1001 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| 20164-1 | 5/9 Secondary reference Paramount Plastics Inc |
NSN 5355-01-232-4469 is a Knob, manufactured by Dance Air Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-232-4469 has 2 manufacturer part numbers on file: 20164-1 (Dance Air Inc), HS5463-1001 (The Boeing Company).
Key specifications for 20164-1: Overall Thickness: 0.250 INCHES NOMINAL IN; Style Designator: ROUND; Outside Diameter: 0.550 INCHES NOMINAL IN; Specification/standard Data: 02731-HS5463 MANUFACTURERS SOURCE CONTROL. 7 specifications are documented in the U.S. Government catalog.
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.