The Knob, cataloged under National Stock Number 5355-00-648-8243, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-648-8243 |
| Primary Part Number | S309-64BB |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Kurz-Kasch Inc |
| Status | ACTIVE |
| Attachment Method | SETSCREWS |
| Gripping Surface Condition | GRIP AID |
| Setscrew Hole Quantity | 2 |
| Thread Series Designator | UNF SCREW HOLE |
| Style Designator | ROUND |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Nominal Thread Size | 0.190 INCHES SCREW HOLE IN |
| Color | BLACK |
| Material | PLASTIC |
| Shaft Accommodation Style | ROUND |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Shank Style | STRAIGHT |
| Outside Diameter | 1.625 INCHES NOMINAL IN |
| Overall Thickness | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S309-64BB PRIMARY | Kurz-Kasch Inc (USA) |
NSN 5355-00-648-8243 is a Knob, manufactured by Kurz-Kasch Inc, classified under FSC 5355 (No Item Name Available). Status: active.
NSN 5355-00-648-8243 has 1 cross-referenced part number: S309-64BB (Kurz-Kasch Inc).
There is 1 known substitute for 5355-00-648-8243: 5355-00-644-1264. Verify interchangeability with system specifications before substitution.
Key specifications for S309-64BB: Attachment Method: SETSCREWS; Gripping Surface Condition: GRIP AID; Setscrew Hole Quantity: 2; Thread Series Designator: UNF SCREW HOLE. 14 total characteristics are documented in the Federal Logistics Information System.