The Knob, cataloged under National Stock Number 5355-01-371-3667, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Power Dynamics Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-01-371-3667 |
| Primary Part Number | 2921613 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Power Dynamics Inc |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.740 INCHES NOMINAL IN |
| Style Designator | SKIRTED/ROUND WITH DOUBLE FIN LEVER |
| Reference Marking | INDICATOR LINE |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Width | 0.820 INCHES NOMINAL IN |
| Material | PLASTIC |
| Attachment Method | SHAFT |
| 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 |
|---|---|
| 2921613 PRIMARY | Power Dynamics Inc (USA) |
| Reference | Meaning |
|---|---|
| 2921613 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5355-01-371-3667 is a Knob, manufactured by Power Dynamics Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-371-3667 has 1 manufacturer part number on file: 2921613 (Power Dynamics Inc).
Key specifications for 2921613: Shaft Accommodation Style: ROUND; Overall Thickness: 0.740 INCHES NOMINAL IN; Style Designator: SKIRTED/ROUND WITH DOUBLE FIN LEVER; Reference Marking: INDICATOR LINE. 10 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.