NIIN Output Data
NIIN:
NSN:
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.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
1340063 | 10001 | A | D | 9 | A | AX | ||
1340063-150 | 10001 | A | 3 | 2 | E | AX | ||
L310014090 | 36090 | A | 5 | 2 | 1 | HD |
CAGE Information
Code | Company |
---|---|
10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
36090 | LOCKHEED MARTIN LIBRASCOPE CORP |
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 |
---|---|---|
CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END |
ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
CWCD | NOMINAL OUTSIDE DIAMETER | 1.581 INCHES |
CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
CWRM | FACE NOMINAL WIDTH | 0.125 INCHES |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
AGJS | PITCH DIAMETER | 1.5625 INCHES NOMINAL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
STYL | STYLE DESIGNATOR | PROTRUDING HUB |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 52S-H32,AEROFLEX LABORATORIES MFR REF SINGLE MATERIAL RESPONSE OVERALL |
CWTX | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |
CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
AJLA | TEETH QUANTITY | 150 |
CWTR | HUB STYLE DESIGNATOR | PINNED FIRST END |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.200 INCHES FIRST END |
ANTP | BORE STYLE | PLAIN BOTH ENDS |
CWRS | BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS |
CWNH | TOOTH FORM | STANDARD |
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