NSN 3040-01-485-7656
Part Details | STRAIGHT SHAFT
3040-01-485-7656 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
Alternate Parts: H861150630, H861-1506-30, H8611506, H861-1506, 7286699, 721728669930, 721-7286699-30, 3040-01-485-7656, 01-485-7656, 3040014857656, 014857656
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 06, 2001 | 01-485-7656 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR GROOVED
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-485-7656
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H861-1506-30 | 96169 | ELECTRIC BOAT CORPORATION |
| H861-1506 | 96169 | ELECTRIC BOAT CORPORATION |
| 7286699 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 721-7286699-30 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-485-7656
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A564 TY 630, COND H1100, AGE HARDENING ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END STYLE | CIRCULAR GROOVED |
| FIRST END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| FIRST END EXTERNAL KEYWAY LENGTH | 1.130 INCHES MINIMUM AND 1.160 INCHES MAXIMUM |
| FIRST END KEYWAY DEPTH | 0.109 INCHES NOMINAL |
| FIRST END DIAMETER | 0.8690 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM |
| FIRST END INTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| SECOND END EXTERNAL KEYWAY LENGTH | 1.510 INCHES MINIMUM AND 1.530 INCHES MAXIMUM |
| SECOND END KEYWAY DEPTH | 0.109 INCHES NOMINAL |
| SECOND END DIAMETER | 0.8690 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM |
| SECOND END INTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL |
| OVERALL LENGTH | 12.250 INCHES NOMINAL |
| SPECIAL FEATURES | BOTH ENDS THD 0.375-16UNC-2B |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT,LINKAGE CAM |