The Knob, cataloged under National Stock Number 5355-01-407-8405, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Selco Products Inc. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-407-8405 |
| Primary Part Number | S110.125-BLACK |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Selco Products Inc |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 13.5 MILLIMETERS NOMINAL MM |
| Style Designator | ROUND |
| Outside Diameter | 11.5 MILLIMETERS NOMINAL MM |
| Nominal Thread Size | 0.125 INCHES SCREW HOLE IN |
| Inside Diameter | 0.128 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Thread Quantity Per Inch | 44 SCREW HOLE |
| Material | PLASTIC |
| Thread Series Designator | UNF SCREW HOLE |
| Attachment Method | COLLET |
| 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 |
|---|---|
| S110.125-BLACK PRIMARY | Selco Products Inc (USA) |
| 07-2070 | Huntron Inc (USA) |
NSN 5355-01-407-8405 is a Knob, manufactured by Selco Products Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-407-8405 has 2 manufacturer part numbers on file: S110.125-BLACK (Selco Products Inc), 07-2070 (Huntron Inc).
Key specifications for S110.125-BLACK: Shaft Accommodation Style: ROUND; Overall Thickness: 13.5 MILLIMETERS NOMINAL MM; Style Designator: ROUND; Outside Diameter: 11.5 MILLIMETERS NOMINAL MM. 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.