AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Knob |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5355 Knobs and Pointers |
| National Item Identification Number (NIIN) | 00-478-0508 (004780508) |
| NCB Code | USA (00) |
| Manufacturer | Mason Electric Company, Electronic Hardware Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| STD622 | mason electric company | knob | RFQ |
| B-101280-12 | electronic hardware corp | knob | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.196 INCHES MINIMUM AND 0.206 INCHES MAXIMUM |
| AATR | SHANK LENGTH | 0.270 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.250 INCHES NOMINAL |
| AAZF | SHANK STYLE | STRAIGHT |
| ABFY | OVERALL DEPTH | 0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| ABGL | WIDTH | 0.700 INCHES NOMINAL |
| ABHG | GRIPPING SURFACE CONDITION | GRIP AID |
| ABHH | SHAFT ACCOMMODATION STYLE | ROUND |
| ABRY | LENGTH | 0.880 INCHES NOMINAL |
| ABSX | ATTACHMENT METHOD | PRESS FIT |
| ADUM | OVERALL THICKNESS | 0.580 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | BASE OF KNOB CURVED 1.250 IN. RADIUS |
| HUES | COLOR | BLACK |
| STYL | STYLE DESIGNATOR | BAR |
| Relevant Components for NSN - 5355-00-478-0508, 5355004780508 | ||||
| 5305-01-642-0405 (5305016420405) | 5340-01-469-1045 (5340014691045) | 5315-01-562-5736 (5315015625736) | 5315-01-575-7397 (5315015757397) | |
| 5310-00-347-0214 (5310003470214) | 5320-01-073-2961 (5320010732961) | 5342-01-117-9590 (5342011179590) | 5355-00-201-5369 (5355002015369) | |
| 5305-01-321-3806 (5305013213806) | 5330-00-256-6918 (5330002566918) | 5365-01-625-0045 (5365016250045) | 5310-01-593-4780 (5310015934780) | |
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