| 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) | 00-842-7840 (008427840) |
| NCB Code | USA (00) |
| Manufacturer | Eca Etablissement Central Des, Mtu America Inc, General Motors Corp, Spalla Inc, Korody Colyer Corp, Power Components (Deutschland) Gmbh |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2815008427840 | eca etablissement central des | gear helical | scy13 | RFQ |
| 3020008427840 | eca etablissement central des | gear helical | scy13 | RFQ |
| 5117102 | mtu america inc | gear helical | 72582 | RFQ |
| 5117102 | general motors corp | gear helical | 24617 | RFQ |
| 5117102 | spalla inc | gear helical | 22852 | RFQ |
| K-5117102 | korody colyer corp | gear helical | 18954 | RFQ |
| PC5117102 | power components (deutschland) gmbh | gear helical | c7432 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,WITH LIGHTENING HOLES |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AJLA | TEETH QUANTITY | 78 |
| ANTP | BORE STYLE | W/COUNTERBORE FIRST END |
| CWPZ | HELIX ANGLE | 19.0114 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 1.187 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 5.250 INCHES FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 7.0600 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.390 INCHES AXIALLY THROUGH BODY,FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 6.120 INCHES AXIALLY THROUGH BODY,FIRST END |
| STYL | STYLE DESIGNATOR | HUBLESS,RECESSED BODY |
| AGJS | PITCH DIAMETER | 8.2500 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.495 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 16.0000 DEGREES |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.687 INCHES FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.100 INCHES FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | GENERAL MOTOR CORP,G-86M MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 3020-00-842-7840, 3020008427840 | ||||
| 3020-01-701-2899 (3020017012899) | 3020-00-442-3898 (3020004423898) | 3010-01-054-7158 (3010010547158) | 3040-01-610-1098 (3040016101098) | |
| 3020-01-213-8653 (3020012138653) | 3020-00-246-2756 (3020002462756) | 3010-00-421-4179 (3010004214179) | 3010-01-342-7591 (3010013427591) | |
| 3020-00-610-5464 (3020006105464) | 3040-01-368-7605 (3040013687605) | 3020-00-160-9493 (3020001609493) | 3040-01-062-8273 (3040010628273) | |
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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