The Knob, cataloged under National Stock Number 5355-01-071-0447, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Palomar Products, Inc.. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-071-0447 |
| Primary Part Number | 3397161-2 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Palomar Products, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.457 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.188 INCHES NOMINAL IN |
| Shaft Accommodation Style | COUNTERBORED |
| Overall Thickness | 0.120 INCHES NOMINAL IN |
| Shank Length | 0.645 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.438 INCHES NOMINAL IN |
| Counterbore Depth | 0.062 INCHES NOMINAL IN |
| Reference Marking | GROOVE |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Counterbore Diameter | 0.375 INCHES NOMINAL IN |
| Inside Diameter | 0.128 INCHES MINIMUM AND 0.131 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Screw Drive Type | CROSS RECESS TYPE 11 |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| 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 |
|---|---|
| 3397161-2 PRIMARY | Palomar Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3397161-2 | 5/2 Secondary reference U.S. Government activity |
NSN 5355-01-071-0447 is a Knob, manufactured by Palomar Products, Inc., classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-071-0447 has 1 manufacturer part number on file: 3397161-2 (Palomar Products, Inc.).
Key specifications for 3397161-2: Shank Diameter: 0.457 INCHES NOMINAL IN; Distance From Hole Center to Knob/skirt Base: 0.188 INCHES NOMINAL IN; Shaft Accommodation Style: COUNTERBORED; Overall Thickness: 0.120 INCHES NOMINAL IN. 19 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.