The Knob, cataloged under National Stock Number 5355-00-682-6434, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 20 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 | 5355-00-682-6434 |
| Primary Part Number | 9138246 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Shank Diameter | 0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN |
| Distance From Hole Center to Knob/skirt Base | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Shaft Accommodation Style | COUNTERBORED |
| Overall Thickness | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Shank Length | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Style Designator | FLUTED FOILS |
| Counterbore Depth | 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Reference Marking | 108 |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Counterbore Diameter | 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| Inside Diameter | 0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Color | GRAY/GREY |
| Width | 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Attachment Method | SETSCREWS |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 9138246 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5355-00-682-6434 is a Knob, manufactured by Us Army Aviation and Missile Command, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-682-6434 has 1 manufacturer part number on file: 9138246 (Us Army Aviation and Missile Command).
Key specifications for 9138246: Shank Diameter: 0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN; Distance From Hole Center to Knob/skirt Base: 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN; Shaft Accommodation Style: COUNTERBORED; Overall Thickness: 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN. 20 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.