Aerospace Engineering Solutions is proud to offer immediate purchasing options on Dresser Industries Inc part number 121012A, a Gear Helical product we carry that is listed with the NSN 3020-00-249-9949 for ease of identification. If you would like to learn more about this item, be sure to complete the Request for Quote (RFQ) form provided on this page. By including essential details like your target price, desired quantity, and expected fulfillment timeline, you are ensured a fully customized quote from our team.
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For your reference, this product is traceable to Dresser Industries Inc through the CAGE Code 64104, as well as categorized under FSC 3020 Gear Pulley Sprocket and Transmission Chain based on the first four digits of the NSN 3020-00-249-9949. Using such information, you can easily narrow down exact items of need for an ease of procurement. With our quotation service in mind, be sure to submit a completed form when you are ready to begin. Should you wish to speak with one of our representatives to discuss services, you can also give us a call or email at your convenience. With all that we offer, choose Aerospace Engineering Solutions for part number 121012A and other NSN items of need.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-249-9949 Item PartTypeName: GEAR,HELICAL | 3020 | 002499949 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 121012A | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 2.3290 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 24 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.4825 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 31.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.328 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.625 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.3768 INCHES FIRST END |
| CWSN | KEYWAY NOMINAL WIDTH | 0.189 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.7846 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 1.750 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | ULETTER C MARKED ON TOOTH 40 DEG CCW FROM CENTERLINE OF KEYWAY,LETTER X MARKED ON FACE 6-1/2 TOOTH SPACES CW FROM LETTER C,THREE NO. 8-32 NC BY 1/4 IN. DEEP HOLES ON 1-13/16 IN. DIA BOLT CIRCLE EQUALLY SPACED ON 2ND END OF GEAR |
| MATT | MATERIAL | STEEL COMP 1140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
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