Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , SPUR
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.
CAGE Information
Code | Company |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM HUB AND 40.0 ROCKWELL C MAXIMUM HUB |
CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM HUB AND 40.0 ROCKWELL C MAXIMUM HUB |
CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 4.874 INCHES AXIALLY THROUGH BODY, FIRST END |
ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.370 INCHES FIRST END |
CWRS | BORE NOMINAL DIAMETER | 4.118 INCHES BOTH ENDS |
CWTX | HUB NOMINAL DIAMETER | 4.906 INCHES FIRST END |
CQFM | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM TEETH AND 62.0 ROCKWELL C MAXIMUM TEETH |
AJLA | TEETH QUANTITY | 45 |
AAQL | BODY STYLE | WEBBED, SOLID |
CWCD | NOMINAL OUTSIDE DIAMETER | 9.350 INCHES |
MATT | MATERIAL | STEEL COMP 4620H OVERALL OR STEEL COMP 8617H OVERALL OR STEEL COMP 8620H OVERALL OR STEEL COMP 8822H OVERALL |
ABSA | SPLINE QUANTITY | 64 BOTH ENDS |
BDTX | SPLINE PITCH DIAMETER | 4.0000 INCHES NOMINAL BOTH ENDS |
CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY, FIRST END |
CWTX | HUB NOMINAL DIAMETER | 5.531 INCHES SECOND END |
ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 THREADED AXIALLY THROUGH BODY, FIRST END |
CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.312 INCHES AXIALLY THROUGH BODY, FIRST END |
CWRM | FACE NOMINAL WIDTH | 1.130 INCHES |
STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
AGJS | PITCH DIAMETER | 9.0000 INCHES NOMINAL |
CWNH | TOOTH FORM | STANDARD |