The Knob, cataloged under National Stock Number 5355-01-159-5237, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-01-159-5237 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Shank Diameter | 0.580 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.300 INCHES NOMINAL IN |
| Overall Thickness | 0.740 INCHES NOMINAL IN |
| Shank Length | 0.125 INCHES NOMINAL IN |
| Style Designator | SKIRTED/ROUND WITH DOUBLE FIN LEVER |
| Setscrew Hole Quantity | 1 |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Width | 1.150 INCHES NOMINAL IN |
| Screw Drive Type | HEXAGON SOCKET |
| Attachment Method | SHAFT 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 |
| Reference | Meaning |
|---|---|
| RB-67-1-B-DC-M1-8SHAFT | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-01-159-5237 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-01-159-5237: Shank Diameter: 0.580 INCHES NOMINAL IN; Distance From Hole Center to Knob/skirt Base: 0.300 INCHES NOMINAL IN; Overall Thickness: 0.740 INCHES NOMINAL IN; Shank Length: 0.125 INCHES NOMINAL IN. 11 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.