| Item Name | Gear Internal |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-030-1679 (010301679) |
| NCB Code | USA (01) |
| Manufacturer | W W Williams Midwest Inc, Eca Etablissement Central Des, Allison Transmission Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 6835998 | w w williams midwest inc | gear internal | 6h244 | RFQ |
| 3020000156668 | eca etablissement central des | gear internal | a00am | RFQ |
| 33020010301679 | eca etablissement central des | gear internal | scy13 | RFQ |
| 3020010301679 | eca etablissement central des | gear internal | scy13 | RFQ |
| 6835998 | allison transmission inc | gear internal | 73342 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 5.9000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 59 |
| CQFM | HARDNESS RATING | 24.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.895 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.200 INCHES |
| CWNK | FLANGE NOMINAL DIAMETER | 7.070 INCHES |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWPS | FLANGE NOMINAL THICKNESS | 0.118 INCHES |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.200 INCHES SECOND END |
| CWRF | BODY RECESS NOMINAL DIAMETER | 6.540 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | OUTSIDE PERIPHERY OF GEAR IS EXTERNALLY SPLINED,59 SPLINES,20 DEG PRESSURE ANGLE,6.7816 IN.PITCH DIA |
| STYL | STYLE DESIGNATOR | RECESSED RING FLANGE TYPE HUG |
| Relevant Components for NSN - 3020-01-030-1679, 3020010301679 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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