The Knob, cataloged under National Stock Number 5355-01-420-8313, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-420-8313 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Length | 2.441 INCHES NOMINAL IN |
| Skirt Outside Diameter | 0.930 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN |
| Material Transparency | OPAQUE |
| Style Designator | MUSHROOM |
| Outside Diameter | 1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN |
| Unthreaded Stud Style | STEPPED |
| Color | BLACK, LUSTERLESS |
| Skirt Design | NONDETACHABLE |
| Step Diameter | 0.248 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Stud Overall Depth | 0.949 INCHES MINIMUM AND 0.959 INCHES MAXIMUM IN |
| Skirt Style | STRAIGHT |
| Stud Diameter | 0.436 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| Attachment Method | STUD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 17P1F8259-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-01-420-8313 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-01-420-8313: Length: 2.441 INCHES NOMINAL IN; Skirt Outside Diameter: 0.930 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN; Material Transparency: OPAQUE; Style Designator: MUSHROOM. 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.