The Knob, cataloged under National Stock Number 5355-00-620-6053, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-620-6053 |
| Primary Part Number | S1610-23067-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Inside Width | 0.312 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN |
| Shaft Accommodation Style | SQUARE |
| Overall Thickness | 0.812 INCHES NOMINAL IN |
| Style Designator | FLUTED FOILS |
| Reference Marking | LOCK AND ARROW |
| Pin Accommodation Type | STRAIGHT PIN TYPE W/O PIN |
| Gripping Surface Condition | SMOOTH |
| Width | 2.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Attachment Method | PIN |
| 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 |
|---|---|
| S1610-23067-1 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 5355CH34-000 | 5/2 Secondary reference U.S. Government activity |
NSN 5355-00-620-6053 is a Knob, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-620-6053 has 1 manufacturer part number on file: S1610-23067-1 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S1610-23067-1: Inside Width: 0.312 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN; Shaft Accommodation Style: SQUARE; Overall Thickness: 0.812 INCHES NOMINAL IN; Style Designator: FLUTED FOILS. 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.