The Knob, cataloged under National Stock Number 5355-01-528-8765, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-01-528-8765 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Shaft Accommodation Style | COUNTERBORED |
| Overall Thickness | 0.640 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN |
| Material Transparency | CLEAR |
| Style Designator | ROUND FLUTED |
| Outside Diameter | 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| Counterbore Depth | 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.112 INCHES SETSCREW IN |
| Counterbore Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Unthreaded Stud Style | FLATTED, ONE SIDE |
| Inside Diameter | 0.118 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Pointer Design | NONDETACHABLE |
| Outside Width | 0.107 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN |
| Color | GRAY, FED STD 595, 36231 |
| Skirt Design | NONDETACHABLE |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 40 SETSCREW |
| Material | PLASTIC |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SETSCREW |
| Stud Diameter | 0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| Attachment Method | SETSCREWS AND SHAFT |
| Fluted Foil Quantity | 8 |
| 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 |
|---|---|
| RD240-EV1G1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-01-528-8765 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-01-528-8765: Distance From Hole Center to Knob/skirt Base: 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Shaft Accommodation Style: COUNTERBORED; Overall Thickness: 0.640 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN; Material Transparency: CLEAR. 23 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.