The Knob, cataloged under National Stock Number 5355-00-906-6549, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-906-6549 |
| Primary Part Number | TH106 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier |
| Status | ACTIVE |
| Shank Diameter | 0.718 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 1.312 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN |
| Shank Length | 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Outside Diameter | 1.468 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.500 INCHES RECEPTACLE IN |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | SMOOTH |
| Thread Quantity Per Inch | 13 RECEPTACLE |
| Material | ALUMINUM |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RECEPTACLE |
| Attachment Method | SCREW ON |
| 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 |
|---|---|
| TH106 | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
| Reference | Meaning |
|---|---|
| SE12041 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-00-906-6549 is a Knob, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-906-6549 has 1 manufacturer part number on file: TH106 (Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier).
Key specifications for TH106: Shank Diameter: 0.718 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Overall Thickness: 1.312 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN; Shank Length: 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN. 14 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.