The Knob, cataloged under National Stock Number 5355-00-535-8986, 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 21 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 | 5355-00-535-8986 |
| Primary Part Number | 8173480 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Shank Diameter | 0.312 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.109 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 2.000 INCHES NOMINAL IN |
| Skirt Outside Diameter | 0.500 INCHES NOMINAL IN |
| Shank Length | 1.625 INCHES NOMINAL IN |
| Material Transparency | OPAQUE |
| Style Designator | ROUND |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES SCREW HOLE IN |
| Inside Diameter | 0.190 INCHES NOMINAL IN |
| Shank Style | CONCAVE |
| Gripping Surface Condition | GRIP AID |
| Color | NATURAL |
| Skirt Design | NONDETACHABLE |
| Shank Radius | 0.062 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Material | STEEL COMP 303 |
| Thread Series Designator | UNF SCREW HOLE |
| Skirt Style | RING |
| Attachment Method | SCREW ON |
| 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 |
|---|---|
| 8173480 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5355-00-535-8986 is a Knob, manufactured by Us Army Aviation and Missile Command, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-535-8986 has 1 manufacturer part number on file: 8173480 (Us Army Aviation and Missile Command).
Key specifications for 8173480: Shank Diameter: 0.312 INCHES NOMINAL IN; Distance From Hole Center to Knob/skirt Base: 0.109 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Overall Thickness: 2.000 INCHES NOMINAL IN. 21 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.