The Knob, cataloged under National Stock Number 5355-00-099-5077, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-099-5077 |
| Primary Part Number | 201717-3 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Shank Diameter | 0.500 INCHES NOMINAL IN |
| Inside Width | 0.188 INCHES NOMINAL IN |
| Shaft Accommodation Style | FLATTED, TWO SIDES PARALLEL |
| Shank Length | 1.000 INCHES NOMINAL IN |
| Style Designator | BALL |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Pin Accommodation Type | STRAIGHT PIN TYPE W/O PIN |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Shank Style | CONCAVE |
| Gripping Surface Condition | SMOOTH |
| Color | YELLOW |
| Shank Radius | 0.375 INCHES NOMINAL IN |
| Material | PLASTIC |
| Attachment Method | PIN |
| 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 |
|---|---|
| 201717-3 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 201717-3 | 5/9 Secondary reference Universal Logistics Corp Clark Div |
| 201717-3 | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
NSN 5355-00-099-5077 is a Knob, manufactured by Textron Aviation Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-099-5077 has 1 manufacturer part number on file: 201717-3 (Textron Aviation Inc).
Key specifications for 201717-3: Shank Diameter: 0.500 INCHES NOMINAL IN; Inside Width: 0.188 INCHES NOMINAL IN; Shaft Accommodation Style: FLATTED, TWO SIDES PARALLEL; Shank Length: 1.000 INCHES NOMINAL IN. 14 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.