The Knob, cataloged under National Stock Number 5355-00-168-3208, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-168-3208 |
| Primary Part Number | 369A4215-3 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.190 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Length | 0.620 INCHES NOMINAL IN |
| Overall Thickness | 0.310 INCHES NOMINAL IN |
| Style Designator | BAR |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Inside Diameter | 0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN |
| Gripping Surface Condition | SMOOTH |
| Width | 0.310 INCHES NOMINAL IN |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Material | ALUMINUM ALLOY 2024 |
| 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 |
|---|---|
| 369A4215-3 | Md Helicopters Inc (USA) |
| 369A4215-3 | Lynn Electronics Llc (USA) |
| 369A4215-3 PRIMARY | The Boeing Company (USA) |
| 369A4215-3 | Kampi Components Co Inc (USA) |
| 369A4215-3 | Electronic Hardware Corp Dba Electronic Hardware Corp (USA) |
| Reference | Meaning |
|---|---|
| 369A4215-3 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5355-00-168-3208 is a Knob, manufactured by The Boeing Company, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-168-3208 has 5 manufacturer part numbers on file: 369A4215-3 (Md Helicopters Inc), 369A4215-3 (Lynn Electronics Llc), 369A4215-3 (The Boeing Company), 369A4215-3 (Kampi Components Co Inc), 369A4215-3 (Electronic Hardware Corp Dba Electronic Hardware Corp).
Key specifications for 369A4215-3: Distance From Hole Center to Knob/skirt Base: 0.190 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Length: 0.620 INCHES NOMINAL IN; Overall Thickness: 0.310 INCHES NOMINAL IN. 15 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.