Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , ANTIBACKLASH , SPUR
Definition:
AN ITEM HAVING ONE FIXED GEAR AND ONE FREE GEAR, BOTH HAVING THE SAME COMPLEMENT OF SPUR GEAR TEETH, MOUNTED ON A COMMON HUB. THE FREE GEAR IS ATTACHED TO THE FIXED GEAR BY SPRINGS AND OPERATES AS ONE GEAR. UPON INSTALLATION WITH THE MATING GEAR, THE TEETH OF THE FREE MOVING GEAR ARE PRESET TO MESH WITH TEETH OTHER THAN THOSE OF THE FIXED GEAR. THIS SPRING TENSION BETWEEN THE FIXED GEAR AND THE FREE GEAR ELIMINATES ANY FREE MOTION BETWEEN THE DRIVER AND THE DRIVEN GEAR. THE GEAR IS USED WHERE IDENTICAL AND ACCURATE TRANSMITTED MOTION BETWEEN GEARS IS REQUIRED.
CAGE Information
Code | Company |
---|---|
00141 | PRECISION INDUSTRIAL COMPONENTS LLC |
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 |
---|---|---|
SFTT | SURFACE TREATMENT | PASSIVATE HUB |
CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
SFTT | SURFACE TREATMENT | ANODIZE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE HUB |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE HUB |
CWRM | FACE NOMINAL WIDTH | 0.104 INCHES |
AGJS | PITCH DIAMETER | 2.0312 INCHES MINIMUM AND 2.0313 INCHES MAXIMUM |
ABSX | ATTACHMENT METHOD | CLAMP |
CWWC | CLAMPING SURFACE NOMINAL LENGTH | 0.220 INCHES FIRST END |
STYL | STYLE DESIGNATOR | PROTRUDING HUB |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
CWTR | HUB STYLE DESIGNATOR | SPLIT FIRST END |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.221 INCHES FIRST END |
CWCD | NOMINAL OUTSIDE DIAMETER | 2.061 INCHES |
CWTX | HUB NOMINAL DIAMETER | 0.312 INCHES FIRST END |
AJLA | TEETH QUANTITY | 130 |
ANTP | BORE STYLE | PLAIN BOTH ENDS |
MATT | MATERIAL | STEEL COMP 303 HUB |
CWRS | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
CWNH | TOOTH FORM | STANDARD |