Thank you for taking an interest in the NSN 3020-00-173-7384 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 3020-00-173-7384, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like 65850-05153, 65850-05153-101, and others that belong to our NSN 3020-00-173-7384 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Sprocket Wheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-173-7384 (001737384) |
| NCB Code | USA (00) |
| Manufacturer | Sikorsky Aircraft Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 65850-05153 | sikorsky aircraft corporation | sprocket wheel | 78286 | RFQ |
| 65850-05153-101 | sikorsky aircraft corporation | sprocket wheel | 78286 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUH | SPLINE MINOR DIAMETER | 0.550 INCHES MINIMUM AND 0.555 INCHES MAXIMUM |
| AAUJ | SPLINE MAJOR DIAMETER | 0.690 INCHES MINIMUM AND 0.700 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.725 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.400 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| ABFF | FURNISHED ITEMS | COUNTERBORE |
| ABHE | OUTSIDE DIAMETER | 3.008 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.020 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 1.560 INCHES NOMINAL AA END |
| ABPS | FIRST STEP LENGTH | 0.740 INCHES NOMINAL AA END |
| ABPU | SECOND STEP LENGTH | 0.170 INCHES NOMINAL AA END |
| ABSA | SPLINE QUANTITY | 12 |
| AGJS | PITCH DIAMETER | 2.869 INCHES NOMINAL |
| ALNC | HUB OUTSIDE DIAMETER | 0.885 INCHES NOMINAL AA END |
| AQPL | FACE WIDTH | 0.110 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | INVOLUTE SPLINE |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 34.0 ROCKWELL C MINIMUM HUB AND 36.0 ROCKWELL C MAXIMUM HUB |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| AXFH | SPLINE LENGTH | 0.450 INCHES NOMINAL |
| BDTX | SPLINE PITCH DIAMETER | 0.6000 INCHES NOMINAL |
| BDYS | COUNTERBORE LOCATION | BOTH ENDS |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 36 |
| BYFP | ASA STANDARD CHAIN NUMBER | 25 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| BYGF | TOOTH PITCH | 0.250 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP E4340 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000,COMP 4340,COND C1 MIL SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PHOSPHATE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-173-7384, 3020001737384 | ||||
| 3040-01-562-7909 (3040015627909) | 3010-01-225-1469 (3010012251469) | 3020-00-493-1996 (3020004931996) | 3020-01-131-4925 (3020011314925) | |
| 3040-01-451-7466 (3040014517466) | 3040-01-255-6197 (3040012556197) | 3020-00-614-6480 (3020006146480) | 3020-00-188-3489 (3020001883489) | |
| 3020-01-319-0814 (3020013190814) | 3030-01-505-4135 (3030015054135) | 3010-01-424-9041 (3010014249041) | 3040-00-420-2503 (3040004202503) | |
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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