| Item Name | Gear Helical |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-976-1044 (009761044) |
| NCB Code | USA (00) |
| Manufacturer | Rexnord Gmbh |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 11.6250 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 93 |
| ANTP | BORE STYLE | TAPERED W/KEYWAY FIRST END |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY,FIRST END |
| CQFM | HARDNESS RATING | 285.0 BRINELL STANDARD MINIMUM OVERALL AND 325.0 BRINELL STANDARD MAXIMUM OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.750 INCHES AXIALLY THROUGH BODY,FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 11.842 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPZ | HELIX ANGLE | 30.0483 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.875 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 2.750 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.050 INCHES FIRST END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.503 INCHES FIRST END |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | 2.243 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWWH | END NOMINAL LENGTH | 2.250 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 2.755 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.250 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 4.250 INCHES FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 6.750 INCHES AXIALLY THROUGH BODY,FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-19434,CLASS5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB,RECESSED BODY |
| Components Related to NSN - 3020-00-976-1044, 3020009761044 | ||||
| 3040-00-922-9488 (3040009229488) | 3010-00-033-7110 (3010000337110) | 3020-01-172-5138 (3020011725138) | 3040-01-181-3773 (3040011813773) | |
| 3020-01-614-8911 (3020016148911) | 3010-01-082-2975 (3010010822975) | 3040-00-410-0588 (3040004100588) | 3040-01-600-0494 (3040016000494) | |
| 3020-01-627-8486 (3020016278486) | 3040-00-613-3779 (3040006133779) | 3040-00-871-0340 (3040008710340) | 3020-01-239-6578 (3020012396578) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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