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 2530-00-770-1480 (2530007701480). 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: | 2530007701480 |
| Manufacturers | Allied Signal Inc |
| Item Name | Brake Drum |
| INC Code | 11298 |
| Federal Supply Group (FSG) | 25 Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2530 Vehicular Brake Steering Axle Wheel and Track Components |
| National Item Identification Number (NIIN) | 00-770-1480 (007701480) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.453 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 13.080 INCHES MINIMUM AND 13.090 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 4.375 INCHES MINIMUM AND 4.380 INCHES MAXIMUM |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 5-5/8 IN. BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 11.997 INCHES MINIMUM AND 12.002 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 2.000 INCHES NOMINAL |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| ABMK | OVERALL WIDTH | 3.240 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 5 |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| 2590-01-603-4461 (2590016034461) | 2590-01-326-9194 (2590013269194) | 2510-01-569-6023 (2510015696023) | 2520-01-139-1753 (2520011391753) |
| 2530-01-252-2559 (2530012522559) | 2510-01-557-5679 (2510015575679) | 2530-01-249-6439 (2530012496439) | 2540-01-329-8572 (2540013298572) |
| 2530-00-986-0690 (2530009860690) | 2540-01-429-0840 (2540014290840) | 2590-01-691-4487 (2590016914487) | 2590-01-666-6571 (2590016666571) |
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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