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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts 42391-50 and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of 42391-50 parts and much more. This includes items such as Coupling Shaft Rigid 42391-50 from manufacturer Triumph Gear Systems Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for 42391-50 parts. This means you can quickly sort through National Stock Numbers such as 3010011749199 and find parts from quality manufacturers like Triumph Gear Systems Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3010-01-174-9199 Item Description: Coupling Shaft Rigid | 3010 | 011749199 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 42391-50 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.3130 INCHES NOMINAL |
| AAUH | SPLINE MINOR DIAMETER | 1.2000 INCHES NOMINAL SECOND END |
| AAUJ | SPLINE MAJOR DIAMETER | 1.3100 INCHES NOMINAL SECOND END |
| ABHP | OVERALL LENGTH | 2.220 INCHES NOMINAL |
| ABSA | SPLINE QUANTITY | 20 SECOND END |
| ADAV | OVERALL DIAMETER | 4.680 INCHES NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | F-101 ENGINE, B-1B AIRCRAFT |
| AGZD | BORE SHAPE | SPLINED SECOND END |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 14.500 SECOND END |
| AXFH | SPLINE LENGTH | 1.010 INCHES NOMINAL SECOND END |
| AXYS | SPLINE TYPE | INVOLUTE SECOND END |
| BSNS | UNTHREADED HOLE QUANTITY | 4 |
| CBBL | FEATURES PROVIDED | BORE COUNTERBORE |
| CQRG | III BODY MATERIAL | STEEL CORROSION RESISTING |
| FEAT | SPECIAL FEATURES | COUNTERBORE DIAMETER: 1.770 IN. NOMINAL; COUNTERBORE DEPTH: 1.210 IN. NOMINAL; PITCH DIAMETER: 1.250 IN. NOMINAL; FLANGE HAS 4 BOLT HOLES; FIRST END, 4.0 IN. DIA. BC; FLANGE IS 0.165 IN. W |
| SFTT | SURFACE TREATMENT | NICKEL |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
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