| Item Name | Knob |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5355 Knobs and Pointers |
| National Item Identification Number (NIIN) | 00-837-3482 (008373482) |
| NCB Code | USA (00) |
| Manufacturer | Jan Hardware Mfg Co Inc, Electronic Hardware Corp, Lerco, Military Standards Corp, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 121CDMA | jan hardware mfg co inc | knob | 99813 | RFQ |
| 121CDMA | electronic hardware corp | knob | 23480 | RFQ |
| 12L4DM | electronic hardware corp | knob | 23480 | RFQ |
| 3F4B | electronic hardware corp | knob | 23480 | RFQ |
| 512-3WA-4M | lerco | knob | 52525 | RFQ |
| MS91528-3F4B | military standards corp | knob | 96906 | RFQ |
| MS91528-3F4B | national aerospace standards com | knob | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFY | OVERALL DEPTH | 0.605 INCHES MINIMUM |
| ABHG | GRIPPING SURFACE CONDITION | GRIP AID |
| ABSL | SKIRT STYLE | FLARED |
| ABSP | REFERENCE MARKING | ARROW |
| ADUM | OVERALL THICKNESS | 0.820 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| AJQE | MATERIAL TRANSPARENCY | OPAQUE |
| CRWX | SKIRT DESIGN | NONDETACHABLE |
| FEAT | SPECIAL FEATURES | SHAFT ACCOMMODATION HOLE COUNTERBORED 0.750 IN. MIN DIA 0.250 IN. MIN DEPTH |
| AARX | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM |
| ABFR | SETSCREW HOLE QUANTITY | 2 |
| ABFU | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.427 INCHES MAXIMUM |
| ABHH | SHAFT ACCOMMODATION STYLE | FLATTED ONE SIDE |
| ABKV | OUTSIDE DIAMETER | 1.240 INCHES MINIMUM AND 1.280 INCHES MAXIMUM |
| ABSX | ATTACHMENT METHOD | SETSCREWS |
| ADJT | INSIDE WIDTH | 0.222 INCHES MINIMUM AND 0.227 INCHES MAXIMUM |
| 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 | 1.837 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | ROUND |
| THSD | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
| Components Related to NSN - 5355-00-837-3482, 5355008373482 | ||||
| 5340-01-301-6428 (5340013016428) | 5315-01-359-8766 (5315013598766) | 5330-01-647-7723 (5330016477723) | 5330-00-883-3709 (5330008833709) | |
| 5330-01-632-1994 (5330016321994) | 5330-01-209-0521 (5330012090521) | 5306-00-687-6359 (5306006876359) | 5331-01-699-1752 (5331016991752) | |
| 5340-00-337-5707 (5340003375707) | 5340-00-427-0270 (5340004270270) | 5342-00-467-6645 (5342004676645) | 5340-01-227-0536 (5340012270536) | |
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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