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) | 00-391-9539 (003919539) |
NCB Code | USA (00) |
Manufacturer | Cummins Incorporated |
MRC | Criteria | Characteristic |
---|---|---|
AAQL | BODY STYLE | WEBBED,OFFSET,WITH LIGHTENING HOLES |
AGJS | PITCH DIAMETER | 8.2220 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 68 |
ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
CWCD | NOMINAL OUTSIDE DIAMETER | 8.441 INCHES |
CWMW | TEETH TYPE | SINGLE HELIX |
CWNH | TOOTH FORM | STANDARD |
CWNM | TOOTH DIRECTION | RIGHT |
CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
CWPZ | HELIX ANGLE | 23.2319 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.313 INCHES FIRST END |
CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.063 INCHES SECOND END |
CWRM | FACE NOMINAL WIDTH | 1.125 INCHES |
CWRS | BORE NOMINAL DIAMETER | 1.500 INCHES BOTH ENDS |
CWSN | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.822 INCHES BOTH ENDS |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWTX | HUB NOMINAL DIAMETER | 2.250 INCHES FIRST END |
CWTX | HUB NOMINAL DIAMETER | 2.500 INCHES SECOND END |
MATT | MATERIAL | STEEL COMP 4140 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE RECESSED HUB |
Relevant Components for NSN - 3020-00-391-9539, 3020003919539 | ||||
3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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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