Mfg Part Number: 20993
NSN : 3020-00-496-5332
NIIN : 004965332
CAGE Code : 35211
Manufacturer: Lauson Division
Item Name : Gear Helical
Here at Internet For Aviation, we have 20993 Gear Helical from Lauson Division, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 20993 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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MRC | Criteria | Characteristic |
---|---|---|
AGJS | PITCH DIAMETER | 1.1505 INCHES NOMINAL |
CWCD | NOMINAL OUTSIDE DIAMETER | 1.273 INCHES |
CWNH | TOOTH FORM | STANDARD |
CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
CWRM | FACE NOMINAL WIDTH | 0.812 INCHES |
CWSN | KEYWAY NOMINAL WIDTH | 0.125 INCHES BOTH ENDS |
CWSW | TAPER MAJOR NOMINAL DIAMETER | 0.624 INCHES BOTH ENDS |
STYL | STYLE DESIGNATOR | HUBLESS |
AAQL | BODY STYLE | PLAIN, SOLID |
AJLA | TEETH QUANTITY | 18 |
ANTP | BORE STYLE | TAPERED W/KEYWAY FIRST END |
CWMW | TEETH TYPE | SINGLE HELIX |
CWNM | TOOTH DIRECTION | LEFT |
CWPZ | HELIX ANGLE | 12.1000 DEGREES |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.380 INCHES BOTH ENDS |
MATT | MATERIAL | STEEL COMP 3120 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 3120 FED STD SINGLE MATERIAL RESPONSE OVERALL |
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