The Knob, cataloged under National Stock Number 5355-01-206-8449, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 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 | 5355-01-206-8449 |
| Primary Part Number | 5546672 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.400 INCHES NOMINAL IN |
| Overall Thickness | 1.250 INCHES NOMINAL IN |
| Material Transparency | OPAQUE |
| Style Designator | ROUND |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.500 INCHES RECEPTACLE IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLUE |
| Thread Quantity Per Inch | 20 RECEPTACLE |
| Thread Series Designator | UNF RECEPTACLE |
| Attachment Method | SCREW ON AND SETSCREWS |
| 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 |
|---|---|
| 5546672 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5355-01-206-8449 is a Knob, manufactured by Naval Sea Systems Command, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-206-8449 has 1 manufacturer part number on file: 5546672 (Naval Sea Systems Command).
Key specifications for 5546672: Distance From Hole Center to Knob/skirt Base: 0.400 INCHES NOMINAL IN; Overall Thickness: 1.250 INCHES NOMINAL IN; Material Transparency: OPAQUE; Style Designator: ROUND. 12 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.