| Item Name | Knob |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5355 Knobs and Pointers |
| National Item Identification Number (NIIN) | 00-552-8644 (005528644) |
| NCB Code | USA (00) |
| Manufacturer | Air Force Lifecycle Management |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.515 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 0.156 INCHES NOMINAL |
| ABFR | SETSCREW HOLE QUANTITY | 2 |
| ABFU | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.375 INCHES NOMINAL |
| ABFY | OVERALL DEPTH | 0.688 INCHES NOMINAL |
| ABGL | WIDTH | 0.625 INCHES NOMINAL |
| ABHG | GRIPPING SURFACE CONDITION | SMOOTH |
| ABHH | SHAFT ACCOMMODATION STYLE | COUNTERBORED |
| ABRY | LENGTH | 0.938 INCHES NOMINAL |
| ABSL | SKIRT STYLE | FLARED |
| ABSP | REFERENCE MARKING | LINE |
| ABSX | ATTACHMENT METHOD | SETSCREWS |
| ADUM | OVERALL THICKNESS | 0.781 INCHES NOMINAL |
| CBSC | SCREW DRIVE TYPE | HEXAGON SOCKET |
| CMLP | THREAD QUANTITY PER INCH | 32 SCREW HOLE |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE |
| CRPJ | SKIRT OUTSIDE DIAMETER | 1.188 INCHES NOMINAL |
| CRWX | SKIRT DESIGN | NONDETACHABLE |
| MATT | MATERIAL | ALUMINUM ALLOY |
| THSD | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
| Relevant Components for NSN - 5355-00-552-8644, 5355005528644 | ||||
| 5330-00-037-6893 (5330000376893) | 5307-00-803-5029 (5307008035029) | 5306-00-638-8373 (5306006388373) | 5330-01-185-7225 (5330011857225) | |
| 5365-00-089-1699 (5365000891699) | 5331-01-025-7783 (5331010257783) | 5330-01-362-7880 (5330013627880) | 5307-01-286-8388 (5307012868388) | |
| 5340-01-407-7865 (5340014077865) | 5340-01-609-2404 (5340016092404) | 5330-01-167-2303 (5330011672303) | 5340-01-145-4055 (5340011454055) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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