Part Number : 139C6897
NSN : 3020-00-151-7588 (3020001517588)
Item Name : Sprocket Wheel
Manufacturer : General Dynamics Ots Inc
CAGE Code : 05606
NIIN : 001517588
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 139C6897 falls under NSN 3020001517588 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 3020001517588 or part number 139C6897? 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 |
|---|---|---|---|---|---|---|
| 3020-00-151-7588 Item Description: Sprocket Wheel | 3020 | 001517588 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 139c6897 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| BSNP | SECURING METHOD | DRILLED HOLE |
| ABHE | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| ADGE | BORE LENGTH | 0.670 INCHES NOMINAL |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFN | TEETH QUANTITY PER ROW | 5 |
| BYFL | TEETH ROW QUANTITY | 1 |
| ASBP | BORE TYPE | STRAIGHT |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.530 INCHES NOMINAL AA END |
| BFYT | HOLE LOCATION | ON HUB |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SFTT | SURFACE TREATMENT | PHOSPHATE |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABHP | OVERALL LENGTH | 0.625 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| MATL | MATERIAL | STEEL, MIL-S-18729, COMP 4130, COND N AND STEEL, MIL-S-6758 |
| MATT | MATERIAL | STEEL COMP 4130 AND STEEL COMP 4130 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729, COMP 4130, COND N MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE |
| SURF | SURFACE TREATMENT | PHOSPHATE |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.125 INCHES NOMINAL AA END |
| AQPL | FACE WIDTH | 0.135 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.688 INCHES NOMINAL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 33.0 ROCKWELL C MINIMUM BODY AND 38.0 ROCKWELL C MAXIMUM BODY |
| AGGP | DRILLED HOLE DIAMETER | 0.189 INCHES NOMINAL |
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