The Knob, cataloged under National Stock Number 5355-00-668-5864, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-668-5864 |
| Primary Part Number | 192-54153 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Inside Width | 0.188 INCHES NOMINAL IN |
| Shaft Accommodation Style | FLATTED, TWO SIDES PARALLEL |
| Overall Thickness | 0.375 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Inside Diameter | 0.266 INCHES NOMINAL IN |
| Gripping Surface Condition | SMOOTH |
| Color | NATURAL |
| 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 |
|---|---|
| 192-54153 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 5355-00-668-5864 is a Knob, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-668-5864 has 1 manufacturer part number on file: 192-54153 (The Boeing Company Div Legacy Am&m).
Key specifications for 192-54153: Inside Width: 0.188 INCHES NOMINAL IN; Shaft Accommodation Style: FLATTED, TWO SIDES PARALLEL; Overall Thickness: 0.375 INCHES NOMINAL IN; Style Designator: ROUND. 9 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.