Mfg Part Number: AT1438
NSN : 3020-00-430-9806
NIIN : 004309806
CAGE Code : 76280
Manufacturer: M B Companies Inc
Item Name : Sprocket Wheel
Here at Internet For Aviation, we have AT1438 Sprocket Wheel from M B Companies Inc, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific AT1438 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Sprocket Wheel and AT1438 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-430-9806 Item Description: Sprocket Wheel | 3020 | 004309806 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| AT1438 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 1.375 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.459 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 10.752 INCHES NOMINAL |
| AQPL | FACE WIDTH | 0.459 INCHES NOMINAL |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | EVENLY SPACED ON SPROCKET BODY |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 45 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYGF | TOOTH PITCH | 0.750 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABHE | OUTSIDE DIAMETER | 11.180 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 6 |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BYFF | SECURING LOCATION | AA END |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFP | ASA STANDARD CHAIN NUMBER | 60 |
| BYFS | BORE BEARING | NOT INCLUDED |
| MATL | MATERIAL | STEEL |
| MATT | MATERIAL | STEEL |
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