The Knob, cataloged under National Stock Number 5355-00-644-2133, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kurz-Kasch Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-644-2133 |
| Primary Part Number | 380-64BBDD |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Kurz-Kasch Inc |
| Status | CANCELLED |
| Shaft Accommodation Style | ROUND |
| Outside Diameter | 1.250 INCHES NOMINAL IN |
| Overall Thickness | 0.812 INCHES NOMINAL IN |
| Attachment Method | SETSCREWS |
| Screw Drive Type | SLOT |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Color | BLACK |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Style Designator | CROWN |
| Setscrew Hole Quantity | 2 |
| Gripping Surface Condition | GRIP AID |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S380-64BBDD | Kurz-Kasch Inc (USA) |
| 997258-01 | Ge Aviation Systems Llc (USA) |
| S311-64L | Kurz-Kasch Inc (USA) |
| 20124 | Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA) |
| 380-64BBDD PRIMARY | Kurz-Kasch Inc (USA) |
| 30675 | Emerson Electric Co Computer Power Div (USA) |
| 20124 | Dialight Corporation (USA) |
NSN 5355-00-644-2133 is a Knob, manufactured by Kurz-Kasch Inc, classified under FSC 5355 (No Item Name Available). Status: cancelled.
NSN 5355-00-644-2133 has 7 cross-referenced part numbers: S380-64BBDD (Kurz-Kasch Inc), 997258-01 (Ge Aviation Systems Llc), S311-64L (Kurz-Kasch Inc), 20124 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 380-64BBDD (Kurz-Kasch Inc) and 2 more.
There are 12 known substitutes for 5355-00-644-2133: 2520-00-019-0573, 6130-00-126-5813, 5133-00-228-1373 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 380-64BBDD: Shaft Accommodation Style: ROUND; Outside Diameter: 1.250 INCHES NOMINAL IN; Overall Thickness: 0.812 INCHES NOMINAL IN; Attachment Method: SETSCREWS. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-644-2133 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.