NSN 3020-00-498-4278 · NIIN 004984278 · FSC 3020
NO DASHES 3020004984278
In Stock
SPROCKET WHEEL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
18 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| STYL | STYLE DESIGNATOR | |
| BMHW | GUIDE TYPE | SPROCKET SIDE FLANGE |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | D-SHAPED |
| MATT | MATERIAL | STEEL |
| BYGF | TOOTH PITCH | INCHES NOMINAL 0.188 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 35.0 |
| ABFF | FURNISHED ITEMS | GUIDE |
| ABHE | OUTSIDE DIAMETER | INCHES NOMINAL 0.961 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 0.375 |
| AETC | METALLIC HARDNESS RATING | HUB MINIMUM ROCKWELL C 32.0 AND MAXIMUM ROCKWELL C 35.0 |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 16 |
| ALNC | HUB OUTSIDE DIAMETER | AA END INCHES NOMINAL 0.500 |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | AA END INCHES NOMINAL 0.237 |
| AQPL | FACE WIDTH | INCHES NOMINAL 0.138 |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| AG1732 | 3E191 |
| US7813 | 57057 |
| US7813REVK | 79201 |
| US-7813 | 79201 |
Supersedes
This item replaces cancelled NIIN 006969244. An older drawing citing one of those numbers resolves here.