ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3040-00-562-5237 (3040005625237). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3040005625237 |
| Manufacturers | Army United States Department Of The , Meritor Heavy Vehicle Braking System , Rdm Technology Bv |
| Item Name | Brake Drum |
| INC Code | 11298 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-562-5237 (005625237) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 6.430 INCHES MINIMUM AND 6.450 INCHES MAXIMUM |
| ABQS | COUNTERSUNK HOLE ANGLE IN DEG | 45.0 |
| ABTB | MOUNTING HOLE DIAMETER | 0.531 INCHES MINIMUM AND 0.547 INCHES MAXIMUM |
| ABTJ | MOUNTING HOLE QUANTITY | 10 |
| ADGA | OVERALL OUTSIDE DIAMETER | 19.380 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 8.750 INCHES MINIMUM AND 8.753 INCHES MAXIMUM |
| AJVW | ALIGNMENT HOLE QUANTITY | 1 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 9.875 IN. BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 17.245 INCHES MINIMUM AND 17.255 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 4.810 INCHES NOMINAL |
| AYQC | HOLE SIZE | 3/8 IN. DIA |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) |
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) |
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) |
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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