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 |
---|---|
56664 | R. CUSHMAN & ASSOCIATES INC. |
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 |
---|---|---|
CWRS | BORE NOMINAL DIAMETER | 2.359 INCHES BOTH ENDS |
BDTX | SPLINE PITCH DIAMETER | 6.5000 INCHES NOMINAL BOTH ENDS |
AAQL | BODY STYLE | PLAIN, SOLID |
CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
CWTX | HUB NOMINAL DIAMETER | 2.875 INCHES FIRST END |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.188 INCHES FIRST END |
MATT | MATERIAL | STEEL COMP 8640 OVERALL |
STYL | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
CWRM | FACE NOMINAL WIDTH | 0.817 INCHES |
AJLA | TEETH QUANTITY | 24 |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
CQFM | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
CWRB | BODY RECESS NOMINAL DEPTH | 0.250 INCHES SECOND END |
ABSA | SPLINE QUANTITY | 14 BOTH ENDS |
CWCD | NOMINAL OUTSIDE DIAMETER | 4.123 INCHES |
CWNH | TOOTH FORM | STANDARD |
AGJS | PITCH DIAMETER | 2.1538 INCHES NOMINAL |