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 |
|---|---|
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
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 |
|---|---|---|
| CWWS | FIRST STEP NOMINAL LENGTH | 0.147 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.147 INCHES FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 8640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWFR | NOMINAL OVERALL LENGTH | 0.875 INCHES |
| FEAT | SPECIAL FEATURES | HUB FIRST ENDS FROM GEAR BODY SIDE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.112 INCHES |
| CWRM | FACE NOMINAL WIDTH | 0.250 INCHES |
| CQFM | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWPP | PRESSURE ANGLE | 30.0000 DEGREES |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.078 INCHES SECOND END |
| AJLA | TEETH QUANTITY | 17 |
| MATT | MATERIAL | STEEL COMP 8640 OVERALL |
| AGJS | PITCH DIAMETER | 1.0625 INCHES NOMINAL |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.265 INCHES FIRST END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWWN | END NOMINAL DIAMETER | 0.250 INCHES FIRST END |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWWH | END NOMINAL LENGTH | 0.375 INCHES FIRST END |
| CWRS | BORE NOMINAL DIAMETER | 0.312 INCHES BOTH ENDS |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.547 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.750 INCHES SECOND END |
| CWNH | TOOTH FORM | STANDARD |