Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , INTERNAL
Definition:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
CAGE Information
| Code | Company |
|---|---|
| 04939 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 16 PLAIN AXIALLY THROUGH FLANGE |
| CWFR | NOMINAL OVERALL LENGTH | 0.188 INCHES |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWMW | TEETH TYPE | SPUR |
| AGJS | PITCH DIAMETER | 6.2500 INCHES NOMINAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.950 INCHES |
| CWNK | FLANGE NOMINAL DIAMETER | 7.850 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AJLA | TEETH QUANTITY | 200 |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 7.460 INCHES AXIALLY THROUGH FLANGE |
| STYL | STYLE DESIGNATOR | FLANGED RING |
| CWPS | FLANGE NOMINAL THICKNESS | 0.125 INCHES |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.090 INCHES AXIALLY THROUGH FLANGE AND 0.193 INCHES AXIALLY THROUGH FLANGE |
| CWNH | TOOTH FORM | STANDARD |