Part Number : B1303-1-5
Alternate P/N : B130315
NSN : 3020-00-299-2471 (3020002992471)
Item Name : Sprocketwheel
Manufacturer : Greerco Corp
CAGE Code : 72907
NIIN : 002992471
ASAP Aviation Unlimited offers an unmatched one-stop-shop procurement solution to our clients within the aerospace and defense industries. We are an ASAP Semiconductor company with more than 10 million National Stock Numbers (NSN) in our inventory. ASAP Semiconductor is an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation, and the only distributor with a NO CHINA SOURCING pledge. We believe that high quality verifiable parts at competitive prices should be an industry norm, not the outlier. At ASAP, we are committed to providing an optimized purchasing experience - that’s why we’ve established a supply-chain network of over 20 locations in the US and abroad with a 95% on time delivery record.
The National Stock Number or NATO Stock Number (NSN) identifies that an item is procured, stocked, and issued through the federal supply system. Part Number B1303-1-5 falls under NSN 3020002992471 and FSC is 3020 Gear Pulley Sprocket and Transmission Chain. The NSN is recognized by the United States Department of Defense and the North Atlantic Treaty Organization (NATO). The NSNs are administered by the Defense Logistics Agency (DLA).
Would you like more information on NSN 3020002992471 or part number B1303-1-5? Please call us on our toll-free number +1-714-705-4780 or email us at sales@asapaviationunlimited.com. If you’re ready to submit a Bill of Materials (BOM), simply attach the excel format file to your email and a dedicated representative will contact you shortly.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-299-2471 Item Description: Sprocketwheel | 3020 | 002992471 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B1303-1-5 | 2 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWZ | COUNTERBORE DEPTH | 0.063 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.750 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 8.000 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.641 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 6 |
| AQPL | FACE WIDTH | 0.575 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BFYT | HOLE LOCATION | ON FACE OF HUB |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 1.000 INCHES NOMINAL |
| MATL | MATERIAL | STEEL, QQ-S-766, CLASS 321, COND A |
| MATT | MATERIAL | STEEL COMP 321 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766, CLASS 321, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | PLAIN |
| AAWY | COUNTERBORE DIAMETER | 5.880 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 20.640 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 6.005 INCHES MINIMUM AND 6.010 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.750 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 20.062 INCHES NOMINAL |
| AQWM | GUIDE | NOT INCLUDED |
| ASBP | BORE TYPE | STRAIGHT |
| BDYS | COUNTERBORE LOCATION | AA END |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BYFF | SECURING LOCATION | BOTH ENDS |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFN | TEETH QUANTITY PER ROW | 63 |
| BYFP | ASA STANDARD CHAIN NUMBER | 80 |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 17.640 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.088 INCHES NOMINAL BOTH ENDS |
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