| 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) | 00-251-0914 (002510914) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation, Ingersoll Rand Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| W254NTM500X4PC142 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 4NTM148X2-162 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W24CTN500X6PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 217308PC148 | ingersoll rand company | gear helical | RFQ |
| 217302PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216856PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W254RTM500X4PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W154NTM500X2PC148 | ingersoll rand company | gear helical | RFQ |
| W154NTM500X2PC142 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W254RTM500X6PC148 | ingersoll rand company | gear helical | RFQ |
| IR01-8639-148 | ingersoll rand company | gear helical | RFQ |
| 216850ITEM14 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216850PC148 | ingersoll rand company | gear helical | RFQ |
| 217301PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216878PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W254RTM500X3PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W254RTM500X6PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W24CNT500X6PC148 | ingersoll rand company | gear helical | RFQ |
| W254RTM500X5PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216856PC148 | ingersoll rand company | gear helical | RFQ |
| 216850PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216851PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 217301ITEM14 | ingersoll rand company | gear helical | RFQ |
| W254NTM500X9PC148 | ingersoll rand company | gear helical | RFQ |
| W254RTM500X3PC148 | ingersoll rand company | gear helical | RFQ |
| W254RTM500X4PC148 | ingersoll rand company | gear helical | RFQ |
| 217308PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| W254NTM500X9PC148 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 217301ITEM14 | curtiss wright electro mechanical corporation | gear helical | RFQ |
| 216878PC148 | ingersoll rand company | gear helical | RFQ |
| 217301PC148 | ingersoll rand company | gear helical | RFQ |
| 217302PC148 | ingersoll rand company | gear helical | RFQ |
| W254NTM500X4PC148 | ingersoll rand company | gear helical | RFQ |
| 4NTM148X2-162 | ingersoll rand company | gear helical | RFQ |
| W254RTM500X5PC148 | ingersoll rand company | gear helical | RFQ |
| 216850ITEM14 | ingersoll rand company | gear helical | RFQ |
| 216851PC148 | ingersoll rand company | gear helical | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 2.8410 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 28 |
| ANTP | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.0405 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.625 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 10.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.625 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 1.000 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.469 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.125 INCHES BOTH ENDS |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 2.0625 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 2.000 INCHES FIRST END |
| MATT | MATERIAL | COPPER ALLOY 934 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GRADE 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-00-251-0914, 3020002510914 | ||||
| 3040-00-542-0494 (3040005420494) | 3020-00-622-2406 (3020006222406) | 3040-01-425-4898 (3040014254898) | 3010-01-302-9202 (3010013029202) | |
| 3040-00-709-1500 (3040007091500) | 3020-00-060-2503 (3020000602503) | 3040-00-115-5699 (3040001155699) | 3040-01-251-9385 (3040012519385) | |
| 3040-00-365-5573 (3040003655573) | 3040-01-627-0623 (3040016270623) | 3040-01-424-7581 (3040014247581) | 3040-01-476-8784 (3040014768784) | |
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