The Knob, cataloged under National Stock Number 5355-00-644-2161, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-644-2161 |
| Primary Part Number | 12Z7600-14 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Length | 1.625 INCHES NOMINAL IN |
| Overall Thickness | 0.625 INCHES NOMINAL IN |
| Style Designator | ROUND WITH BAR LEVER |
| Setscrew Hole Quantity | 1 |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Width | 0.750 INCHES NOMINAL IN |
| Screw Drive Type | SLOT |
| Attachment Method | SETSCREWS |
| 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 |
|---|---|
| 12Z7600-14 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 9775172 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 1270 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5355-00-644-2161 is a Knob, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-644-2161 has 2 manufacturer part numbers on file: 12Z7600-14 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 9775172 (General Electric Company).
Key specifications for 12Z7600-14: Shaft Accommodation Style: ROUND; Length: 1.625 INCHES NOMINAL IN; Overall Thickness: 0.625 INCHES NOMINAL IN; Style Designator: ROUND WITH BAR LEVER. 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.