NSN 3040-01-497-3382

Part Details | STRAIGHT SHAFT

3040-01-497-3382 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: H6250308213, H625-0308-213, 7067170, 5667067170213, 566-7067170-213, 3040-01-497-3382, 01-497-3382, 3040014973382, 014973382

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 17, 200201-497-338222109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

PLAIN

SPLINED (STRAIGHT)

PLAIN

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-01-497-3382
Part Number Cage Code Manufacturer
H625-0308-21396169ELECTRIC BOAT CORPORATION
706717053711NAVAL SEA SYSTEMS COMMAND
566-7067170-21353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-497-3382
Characteristic Specifications
MATERIAL NICKEL ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FORM 2 COND:ANNEALED,HOT FINISHED&AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH16.0 MICROINCHES
FIRST END STYLE5 PLAIN
FIRST END KEYWAY WIDTH0.7500 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM
FIRST END EXTERNAL KEYWAY LENGTH6.375 INCHES MINIMUM AND 6.407 INCHES MAXIMUM
FIRST END KEYWAY DEPTH0.421 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FIRST END DISTANCE FROM KEYWAY CENTER TO END8.303 INCHES MINIMUM AND 8.318 INCHES MAXIMUM
FIRST END DIAMETER2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE6 SPLINED (STRAIGHT)
SECOND END DIAMETER2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM
SECOND END SPLINE LENGTH4.250 INCHES MINIMUM
SECOND END SPLINE MINOR DIAMETER2.2510 INCHES MINIMUM
SECOND END SPLINE MAJOR DIAMETER2.6200 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM
SECOND END HOLE DIAMETER0.6700 INCHES MINIMUM AND 0.6810 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END1.131 INCHES NOMINAL
SECOND END SPLINE QUANTITY20
OVERALL LENGTH89.750 INCHES NOMINAL
SPECIAL FEATURESTWO ADDITIONAL KEY SLOTS; SPLINES ARE INVOLUTE
END ITEM IDENTIFICATIONRETRACTABLE BOW PLANE BRG CARRIER LOCK OPERATING GEAR ASSEMBLY FOR LOS ANGELES CLASS SUBMARINE (688)