3020-00-138-2019
Gear,Helical
Unit Price
$101.71
per EA
1 parts / 1 mfrs
Emerson Electric Co U S Electrical Motors Div
CAGE 79938| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $101.71 | EA | 0 |
| 01-OCT-2025 | $101.71 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, SOLID |
| AGJS | PITCH DIAMETER | 4.8511 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 76 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.911 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 11.7165 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 1.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.813 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.032 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 4142H OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE 4142 H ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | FLUSH HUB |
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About NSN 3020-00-138-2019
NSN 3020-00-138-2019 is a National Stock Number assigned to Gear,Helical. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 3020-00-138-2019 is $101.71. Price history shows 2 recorded price changes.
To find the part number for NSN 3020-00-138-2019, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.