The Knob, cataloged under National Stock Number 5355-01-275-6860, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Electronic Hardware Corp Panel Products Div. Government technical data includes 13 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 | 5355-01-275-6860 |
| Primary Part Number | DS90-1-2 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Electronic Hardware Corp Panel Products Div |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.260 INCHES NOMINAL IN |
| Overall Thickness | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Outside Diameter | 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Material | PLASTIC POLYCARBONATE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Attachment Method | 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 |
|---|---|
| DS90-1-2 PRIMARY | Electronic Hardware Corp Panel Products Div (USA) |
NSN 5355-01-275-6860 is a Knob, manufactured by Electronic Hardware Corp Panel Products Div, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-275-6860 has 1 manufacturer part number on file: DS90-1-2 (Electronic Hardware Corp Panel Products Div).
Key specifications for DS90-1-2: Distance From Hole Center to Knob/skirt Base: 0.260 INCHES NOMINAL IN; Overall Thickness: 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN; Style Designator: ROUND; Outside Diameter: 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN. 13 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.