| Item Name | Gear Worm |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-162-7566 (011627566) |
| NCB Code | USA (01) |
| Manufacturer | Sikorsky Aircraft Corporation, Heligear Canada Acquisition Corporation, E O Manufacturing Company Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 70358-06616 | sikorsky aircraft corporation | gear worm | 78286 | RFQ |
| 70358-06616-101 | heligear canada acquisition corporation | gear worm | 36480 | RFQ |
| 70358-06616-101 | sikorsky aircraft corporation | gear worm | 78286 | RFQ |
| 70358-06616-101 | e o manufacturing company inc | gear worm | 60223 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 3.8490 INCHES NOMINAL |
| ALPN | FACE TYPE | STRAIGHT |
| ANTP | BORE STYLE | W/COUNTERBORE BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.945 INCHES |
| CWPC | THREAD FORM QUANTITY | 2 |
| CWPH | THREAD FORM DIRECTION | LEFT-HAND |
| CWPP | PRESSURE ANGLE | 7.4998 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 4.700 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 3.551 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 4.200 INCHES BOTH ENDS |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 3.669 INCHES BOTH ENDS |
| MATT | MATERIAL | MAGNESIUM ALLOY AZ31B OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-31 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
| Relevant Components for NSN - 3020-01-162-7566, 3020011627566 | ||||
| 3040-00-609-5218 (3040006095218) | 3020-01-056-6488 (3020010566488) | 3040-01-411-9471 (3040014119471) | 3010-01-461-2220 (3010014612220) | |
| 3040-01-164-3411 (3040011643411) | 3010-01-464-1141 (3010014641141) | 3020-00-310-5518 (3020003105518) | 3020-00-920-3050 (3020009203050) | |
| 3020-01-060-1100 (3020010601100) | 3020-00-344-7198 (3020003447198) | 3040-01-121-1554 (3040011211554) | 3040-00-042-8422 (3040000428422) | |
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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