| 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, E O Manufacturing Company Inc, Heligear Canada Acquisition Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 70358-06616 | sikorsky aircraft corporation | gear worm | 78286 | RFQ |
| 70358-06616-101 | e o manufacturing company inc | gear worm | 60223 | RFQ |
| 70358-06616-101 | heligear canada acquisition corporation | gear worm | 36480 | RFQ |
| 70358-06616-101 | sikorsky aircraft corporation | gear worm | 78286 | 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 |
| Components Related to NSN - 3020-01-162-7566, 3020011627566 | ||||
| 3030-00-472-2652 (3030004722652) | 3010-00-469-7066 (3010004697066) | 3020-01-270-5862 (3020012705862) | 3020-01-058-2679 (3020010582679) | |
| 3040-00-126-0897 (3040001260897) | 3040-01-594-7784 (3040015947784) | 3020-00-406-1765 (3020004061765) | 3020-00-477-5743 (3020004775743) | |
| 3010-99-735-6282 (3010997356282) | 3040-01-168-6844 (3040011686844) | 3040-01-104-6291 (3040011046291) | 3040-00-961-1330 (3040009611330) | |
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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