| Mfg Part Number: WUC188 | NSN : 3020-00-391-9521 | NIIN : 003919521 |
| CAGE Code : 53496 | Manufacturer: Schramm Inc | Item Name : Gear Helical |
| FSC : 3020 Gear Pulley Sprocket and Transmission Chain |
Thank you for choosing to rely on Nascent Aviation for all your operational needs. You have reached our NSN RFQ Page where you can request quotes for our most in-demand NSN 3020-00-391-9521 parts and components with Gear Helical manufactured by MFG Schramm Inc. Some of the items we carry include part number WUC188, and various others, those of which have been thoroughly assessed for quality and reliability. At Nascent Aviation, we set ourselves apart from other distributors in our steadfast commitment to providing guidance at every stage of the procurement process, offering rapid lead times, cost savings, and exceptional customer service
Nascent Aviation is commended for making quality the cornerstone of its operations, ensuring that our customers never have to worry about the authenticity of our products. The NSN 3020-00-391-9521 products WUC188 that we feature by Schramm Inc are paired alongside their corresponding CAGE Code 53496 and FSC 3020 Gear Pulley Sprocket and Transmission Chain More than that, the NSN items we carry are subject to a series of rigorous quality assurance measures, tests, verifications, and assessments, as applicable. If you find a product that suits your operations, we invite you to fill out and submit an RFQ form for your comparisons. Alternatively, you can call or email us directly; we are available 24/7x365!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-391-9521 Item Description: Gear Helical | 3020 | 003919521 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Wuc188 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES" |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE" |
| AGJS | PITCH DIAMETER | 5.0690 INCHES NOMINAL" |
| AJLA | TEETH QUANTITY | 48" |
| ANTP | BORE STYLE | PLAIN BOTH ENDS" |
| CQFM | HARDNESS RATING | 16.0 ROCKWELL C MINIMUM OVERALL AND 22.0 ROCKWELL C MAXIMUM OVERALL" |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY, FIRST END" |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.267 INCHES" |
| CWMW | TEETH TYPE | SINGLE HELIX" |
| CWNH | TOOTH FORM | STANDARD" |
| CWNM | TOOTH DIRECTION | RIGHT" |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES" |
| CWPZ | HELIX ANGLE | 18.7667 DEGREES" |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES SECOND END" |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.688 INCHES FIRST END" |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES" |
| CWRS | BORE NOMINAL DIAMETER | 0.751 INCHES BOTH ENDS" |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END" |
| CWWH | END NOMINAL LENGTH | 0.188 INCHES FIRST END" |
| CWWN | END NOMINAL DIAMETER | 2.438 INCHES FIRST END" |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.188 INCHES FIRST END" |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.500 INCHES FIRST END" |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.328 INCHES AXIALLY THROUGH BODY, FIRST END" |
| FEAT | SPECIAL FEATURES | DRILL POINT TIMING MARK LOCATED ON SIDE OF GEAR FACE ON CENTER LINE OF TOOTH SPACE 11 SPACES CCW FROM UPPER VERTICAL CENTER LINE" |
| MATT | III MATERIAL | IRON CAST OVERALL" |
| STYL | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB" |
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES" |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE" |
| AGJS | PITCH DIAMETER | 5.0690 INCHES NOMINAL" |
| AJLA | TEETH QUANTITY | 48" |
| ANTP | BORE STYLE | PLAIN BOTH ENDS" |
| CQFM | HARDNESS RATING | 16.0 ROCKWELL C MINIMUM OVERALL AND 22.0 ROCKWELL C MAXIMUM OVERALL" |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY, FIRST END" |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.267 INCHES" |
| CWMW | TEETH TYPE | SINGLE HELIX" |
| CWNH | TOOTH FORM | STANDARD" |
| CWNM | TOOTH DIRECTION | RIGHT" |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES" |
| CWPZ | HELIX ANGLE | 18.7667 DEGREES" |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES SECOND END" |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.688 INCHES FIRST END" |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES" |
| CWRS | BORE NOMINAL DIAMETER | 0.751 INCHES BOTH ENDS" |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END" |
| CWWH | END NOMINAL LENGTH | 0.188 INCHES FIRST END" |
| CWWN | END NOMINAL DIAMETER | 2.438 INCHES FIRST END" |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.188 INCHES FIRST END" |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.500 INCHES FIRST END" |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.328 INCHES AXIALLY THROUGH BODY, FIRST END" |
| FEAT | SPECIAL FEATURES | DRILL POINT TIMING MARK LOCATED ON SIDE OF GEAR FACE ON CENTER LINE OF TOOTH SPACE 11 SPACES CCW FROM UPPER VERTICAL CENTER LINE" |
| MATT | III MATERIAL | IRON CAST OVERALL" |
| STYL | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB" |
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