NSN 3040-00-765-2221 · NIIN 007652221 · FSC 3040
NO DASHES 3040007652221
In Stock
WORM SHAFT
Miscellaneous Power Transmission Equipment
Technical characteristics
34 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CFFW | SHAFT LOCATION | BOTH ENDS OF WORM |
| CCKD | SECTION SHAPE | SPHERICAL |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| CFFX | STRAIGHT UNTHREADED LENGTH | SECOND END THIRD PORTION INCHES NOMINAL 0.0469 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | FIRST END FIRST PORTION INCHES NOMINAL 0.320 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | FIRST END SECOND PORTION INCHES NOMINAL 0.240 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | FIRST END THIRD PORTION INCHES NOMINAL 0.2500 |
| CFFX | STRAIGHT UNTHREADED LENGTH | FIRST END FIRST PORTION INCHES NOMINAL 0.0838 |
| CFFX | STRAIGHT UNTHREADED LENGTH | SECOND END SECOND PORTION INCHES NOMINAL 0.220 |
| CFFM | SHAFT HARDNESS RATING | LOCATION NOT OTHERWISE SPECIFIED ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 35.0 |
| CFFN | WORM THREAD SECTION LENGTH | INCHES NOMINAL 0.570 |
| CFFP | WORM BODY LENGTH | INCHES NOMINAL 0.570 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | SECOND END FOURTH PORTION INCHES NOMINAL 0.2812 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | SECOND END SECOND PORTION INCHES NOMINAL 0.3050 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | SECOND END THIRD PORTION INCHES NOMINAL 0.270 |
| CFGC | UNTHREADED SECTION PIN HOLE DIAMETER | SECOND END FOURTH PORTION INCHES NOMINAL 0.1090 |
| CFFX | STRAIGHT UNTHREADED LENGTH | FIRST END SECOND PORTION INCHES NOMINAL 0.469 |
| CFFX | STRAIGHT UNTHREADED LENGTH | FIRST END THIRD PORTION INCHES NOMINAL 0.3593 |
| CFFX | STRAIGHT UNTHREADED LENGTH | SECOND END FIRST PORTION INCHES NOMINAL 0.730 |
| CFFX | STRAIGHT UNTHREADED LENGTH | SECOND END FOURTH PORTION INCHES NOMINAL 0.7531 |
| CFFK | WORM OUTSIDE DIAMETER | INCHES NOMINAL 0.563 |
| CFFL | WORM PITCH DIAMETER | INCHES NOMINAL 0.500 |
| CFFY | STRAIGHT UNTHREADED SECTION DIAMETER | SECOND END FIRST PORTION INCHES NOMINAL 0.320 |
| CFFF | WORM PRESSURE ANGLE IN DEG | 29.000 |
| CFFG | WORM HELIX ANGLE | 3 DEG 39 MIN |
| CFFD | WORM THREAD DIRECTION | RIGHT-HAND |
| CFFB | WORM THREAD QUANTITY | 1 |
| CFQQ | SHAFT SECTION SIZE | 0.625 IN. ACROSS FLATS BOTH ENDS |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| ZZZV | FSC APPLICATION DATA | ELEVATION QUADRANT,FIRE CONTROL,ANTIAIRCRAFT |
| CFFC | WORM THREAD LEAD | INCHES NOMINAL 0.100 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.270 |
| BYFR | TEETH HARDNESS RATING | ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 35.0 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 1290007652221 | A00AM |
| 7652221 | 19200 |