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 |
---|---|
98889 | TELAIR INTERNATIONAL INCORPORATED DB |
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 |
---|---|---|
CWSN | KEYWAY NOMINAL WIDTH | 0.136 INCHES BOTH ENDS |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.113 INCHES FIRST END |
SFTT | SURFACE TREATMENT | OXIDE OVERALL |
MATT | MATERIAL | STEEL COMP 4340 OVERALL |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWRS | BORE NOMINAL DIAMETER | 2.905 INCHES BOTH ENDS |
AAQL | BODY STYLE | PLAIN, SOLID |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.542 INCHES BOTH ENDS |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWCD | NOMINAL OUTSIDE DIAMETER | 4.062 INCHES |
CWRM | FACE NOMINAL WIDTH | 0.258 INCHES |
CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
AJLA | TEETH QUANTITY | 128 |
AGJS | PITCH DIAMETER | 4.0000 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
ANTP | BORE STYLE | ERR-090 BOTH ENDS |
CWTX | HUB NOMINAL DIAMETER | 3.250 INCHES FIRST END |
CWTX | HUB NOMINAL DIAMETER | 3.250 INCHES SECOND END |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.209 INCHES SECOND END |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
CWNH | TOOTH FORM | STANDARD |