| Item Name | Gear Helical |
| INC Code | 05464 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-528-1725 (005281725) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation, Turbodyne, Siemens Government Technologies, Inc |
| Associated Parts Numbers of NSN 3020-00-528-1725 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| A3211960 | curtiss wright electro mechanical corporation | gear helical | 93232 | A | R | RFQ |
| LH63611PC10-8 | curtiss wright electro mechanical corporation | gear helical | 93232 | A | R | RFQ |
| LA63472 | curtiss wright electro mechanical corporation | gear helical | 93232 | A | R | RFQ |
| 63472 | turbodyne | gear helical | 93235 | A | R | RFQ |
| A3211960 | siemens government technologies, inc | gear helical | 0br59 | A | A | RFQ |
| LA63472 | siemens government technologies, inc | gear helical | 0br59 | A | A | RFQ |
| LH63611PC10-8 | siemens government technologies, inc | gear helical | 0br59 | A | A | RFQ |
| LH63611PC10-8 | turbodyne | gear helical | 93235 | A | R | RFQ |
| LA63472 | turbodyne | gear helical | 93235 | A | R | RFQ |
| A3211960 | turbodyne | gear helical | 93235 | A | R | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 2.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 10 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 52.0 ROCKWELL C MINIMUM AND 57.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.3960 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 30.0000 DEGREES |
| CWPZ | HELIX ANGLE | 5.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 2.625 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.7502 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.187 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.4840 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
| Relevant Components for NSN - 3020-00-528-1725, 3020005281725 | ||||
| 3020-01-276-6140 (3020012766140) | 3020-01-170-2566 (3020011702566) | 3020-01-133-4631 (3020011334631) | 3020-00-893-8320 (3020008938320) | |
| 3020-01-182-9434 (3020011829434) | 3020-01-443-0979 (3020014430979) | 3020-00-719-7965 (3020007197965) | 3020-00-850-2436 (3020008502436) | |
| 3020-01-513-8232 (3020015138232) | 3020-00-030-0795 (3020000300795) | 3020-00-391-9534 (3020003919534) | 3020-01-487-4509 (3020014874509) | |
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