| 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) | 00-517-2925 (005172925) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation, Ingersoll Rand Company, Dresser Rand Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 185773B396 | curtiss wright electro mechanical corporation | gear helical | 830q4 | RFQ |
| 185773B396 | ingersoll rand company | gear helical | 30760 | RFQ |
| 185773B396 | dresser rand company | gear helical | 88663 | RFQ |
| 189128A396 | curtiss wright electro mechanical corporation | gear helical | 830q4 | RFQ |
| 189128A396 | dresser rand company | gear helical | 88663 | RFQ |
| 189128A396 | ingersoll rand company | gear helical | 30760 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
| AGJS | PITCH DIAMETER | 18.1500 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 121 |
| ANTP | BORE STYLE | TAPERED W/KEYWAY FIRST END |
| CBBL | FEATURES PROVIDED | TAPERED KEYWAY |
| CWCD | NOMINAL OUTSIDE DIAMETER | 18.4360 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 17.7498 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.313 INCHES FIRST END |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 1.1875 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 2.9999 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.6260 INCHES FIRST END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.4453 INCHES FIRST END |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | 2.2505 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 5.0000 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,ALLOY NO. 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE RECESSED HUB |
| Components Related to NSN - 3020-00-517-2925, 3020005172925 | ||||
| 3040-01-616-1715 (3040016161715) | 3040-01-519-1220 (3040015191220) | 3010-01-357-7602 (3010013577602) | 3010-01-578-0605 (3010015780605) | |
| 3040-01-341-0142 (3040013410142) | 3040-01-507-5715 (3040015075715) | 3040-00-126-4217 (3040001264217) | 3040-01-321-4483 (3040013214483) | |
| 3040-00-670-6700 (3040006706700) | 3020-00-908-1663 (3020009081663) | 3020-00-757-4149 (3020007574149) | 3020-00-064-6372 (3020000646372) | |
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.
Request for Quote
