| Item Name | Knob |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5355 Knobs and Pointers |
| National Item Identification Number (NIIN) | 00-918-9521 (009189521) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Westinghouse Electric Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 232B038 | northrop grumman systems corporation | knob | 97942 | RFQ |
| 232B039 | northrop grumman systems corporation | knob | 97942 | RFQ |
| 328C144 | northrop grumman systems corporation | knob | 97942 | RFQ |
| 335C743 | northrop grumman systems corporation | knob | 97942 | RFQ |
| 337C204 | northrop grumman systems corporation | knob | 97942 | RFQ |
| 337C205G01 | westinghouse electric corp | knob | 79500 | RFQ |
| 337C205G01 | northrop grumman systems corporation | knob | 97942 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.251 INCHES MINIMUM AND 0.252 INCHES MAXIMUM |
| AATR | SHANK LENGTH | 0.470 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 1.500 INCHES NOMINAL |
| AAZF | SHANK STYLE | STRAIGHT |
| ABFR | SETSCREW HOLE QUANTITY | 2 |
| ABFU | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.310 INCHES NOMINAL |
| ABFY | OVERALL DEPTH | 0.620 INCHES NOMINAL |
| ABGL | WIDTH | 2.860 INCHES NOMINAL |
| ABHG | GRIPPING SURFACE CONDITION | SMOOTH |
| ABHH | SHAFT ACCOMMODATION STYLE | ROUND |
| ABSX | ATTACHMENT METHOD | SETSCREWS |
| ADUM | OVERALL THICKNESS | 1.347 INCHES NOMINAL |
| CBSC | SCREW DRIVE TYPE | CROSS RECESS TYPE 1 |
| CMLP | THREAD QUANTITY PER INCH | 32 SCREW HOLE |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES SCREW HOLE |
| MATT | MATERIAL | ALUMINUM ALLOY 356.0 |
| STYL | STYLE DESIGNATOR | ROUND WITH CRANK |
| THSD | THREAD SERIES DESIGNATOR | UNF SCREW HOLE |
| Components Related to NSN - 5355-00-918-9521, 5355009189521 | ||||
| 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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