The Knob, cataloged under National Stock Number 5355-01-104-1103, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Te Connectivity Corporation. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-104-1103 |
| Primary Part Number | KN500BA-1/8 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Counterbore Depth | 0.157 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Setscrew Hole Quantity | 2 |
| Overall Thickness | 0.625 INCHES NOMINAL IN |
| Attachment Method | SETSCREWS |
| Screw Drive Type | HEXAGON SOCKET |
| Skirt Outside Diameter | 0.445 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SCREW HOLE IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Style Designator | ROUND |
| Skirt Design | NONDETACHABLE |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Counterbore Diameter | 0.374 INCHES NOMINAL IN |
| Shaft Accommodation Style | COUNTERBORED |
| Distance From Hole Center to Knob/skirt Base | 0.280 INCHES NOMINAL IN |
| Skirt Style | STEPPED |
| Gripping Surface Condition | GRIP AID |
| Reference Marking | INDICATOR LINE |
| Inside Diameter | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| KN500BA-1/8 | Alco Electronic Products Inc (USA) |
| KN500BA-1/8 PRIMARY | Te Connectivity Corporation (USA) |
| 12-015 | Sonic Instruments Inc (USA) |
NSN 5355-01-104-1103 is a Knob, manufactured by Te Connectivity Corporation, classified under FSC 5355 (No Item Name Available). Status: active.
NSN 5355-01-104-1103 has 3 cross-referenced part numbers: KN500BA-1/8 (Alco Electronic Products Inc), KN500BA-1/8 (Te Connectivity Corporation), 12-015 (Sonic Instruments Inc).
There are 12 known substitutes for 5355-01-104-1103: 3110-00-159-9450, 4320-00-344-8597, 5905-00-471-6123 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for KN500BA-1/8: Overall Depth: 0.512 INCHES NOMINAL IN; Counterbore Depth: 0.157 INCHES NOMINAL IN; Thread Quantity Per Inch: 32 SCREW HOLE; Setscrew Hole Quantity: 2. 21 total characteristics are documented in the Federal Logistics Information System.