The Knob, cataloged under National Stock Number 5355-01-166-7983, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-166-7983 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.310 INCHES NOMINAL IN |
| Shaft Accommodation Style | COUNTERBORED |
| Length | 1.120 INCHES NOMINAL IN |
| Overall Thickness | 0.620 INCHES NOMINAL IN |
| Skirt Outside Diameter | 1.000 INCHES NOMINAL IN |
| Material Transparency | OPAQUE |
| Style Designator | BAR WITH SINGLE POINTER |
| Counterbore Depth | 0.160 INCHES NOMINAL IN |
| Reference Marking | INDICATOR LINE |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Counterbore Diameter | 0.385 INCHES NOMINAL IN |
| Inside Diameter | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| Pointer Design | NONDETACHABLE |
| Gripping Surface Condition | GRIP AID |
| Skirt Design | NONDETACHABLE |
| Width | 0.560 INCHES NOMINAL IN |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | FLARED |
| 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 |
| Reference | Meaning |
|---|---|
| 805642-2 | 5/2 Secondary reference U.S. Government activity |
| GP361-A2B2 | 3/2 Design control — primary reference U.S. Government activity |
| GP361-A2B2 | 5/9 Secondary reference Dupree Inc Aerospace Knob Co Div |
NSN 5355-01-166-7983 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-01-166-7983: Distance From Hole Center to Knob/skirt Base: 0.310 INCHES NOMINAL IN; Shaft Accommodation Style: COUNTERBORED; Length: 1.120 INCHES NOMINAL IN; Overall Thickness: 0.620 INCHES NOMINAL IN. 22 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.