The Knob, cataloged under National Stock Number 5355-01-706-3289, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Elesa Spa. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-01-706-3289 |
| Primary Part Number | GN.29221 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Elesa Spa |
| Status | ACTIVE |
| Shank Diameter | 20.0 MILLIMETERS NOMINAL MM |
| Overall Thickness | 34.0 MILLIMETERS NOMINAL MM |
| Style Designator | FLUTED FOILS |
| Nominal Thread Size | 10.0 MILLIMETERS RECEPTACLE MM |
| Shank Style | STRAIGHT |
| Color | BLACK, LUSTERLESS |
| Width | 50.0 MILLIMETERS NOMINAL MM |
| Material | PLASTIC POLYAMIDE NYLON |
| Thread Series Designator | M RECEPTACLE |
| Attachment Method | THREADED HOLES |
| Fluted Foil Quantity | 7 |
| 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 |
|---|---|
| GN.29221 PRIMARY | Elesa Spa (ITA) |
| Reference | Meaning |
|---|---|
| IN900602354 | 7/2 Vendor item drawing reference Illca S.m.i S.r.l. |
NSN 5355-01-706-3289 is a Knob, manufactured by Elesa Spa, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-706-3289 has 1 manufacturer part number on file: GN.29221 (Elesa Spa).
Key specifications for GN.29221: Shank Diameter: 20.0 MILLIMETERS NOMINAL MM; Overall Thickness: 34.0 MILLIMETERS NOMINAL MM; Style Designator: FLUTED FOILS; Nominal Thread Size: 10.0 MILLIMETERS RECEPTACLE MM. 11 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.