Thank you for taking an interest in the military and defense parts, aerospace parts, and other NSN part offerings we offer here on ASAP Rotable Parts. You have reached the request for quote (RFQ) page for Dana Corp part number 20B81, a Brake Drum item that is listed alongside the NSN 2530007371010 for an ease of identification. If you would like to receive more information on this part alongside purchasing options, please fill out and submit the form provided on this page at your earliest convenience. When you provide us with details like your target price, expected shipping time frame, and more, we can best formulate and present a quote on part number 20B81 that caters to you.
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To ensure an ease of part identification and procurement, we list all offerings with as much information as we can. For example, part number 20B81 is specifically produced under CAGE Code 95019, that of which identifies the specific facility where this traces back to. Additionally, with the first digits of NSN 2530-00-737-1010, one can determine that this item belongs to FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components. With such information, you can always rest assured that you are procuring exactly what you require. As such, get started on the quotation process today, and see why so many customers steadily choose us for fulfillment.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-737-1010 Item PartTypeName: BRAKE DRUM | 2530 | 007371010 | P | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20B81 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.406 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 4 |
| ADGA | OVERALL OUTSIDE DIAMETER | 8.750 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 2.550 INCHES MINIMUM AND 2.552 INCHES MAXIMUM |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 3.122 IN. MIN,3.128 IN. MAX BOLT CIRCLE |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 7.995 INCHES MINIMUM AND 8.005 INCHES MAXIMUM |
| AYQF | COOLING FIN | INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| FEAT | SPECIAL FEATURES | HOLE 0.500 IN.DIA ON 3.656 RADIUS TOBALANCE DRUM. 170.0 TO 223.0 BRINNELL HARDNESS |
| ABTB | MOUNTING HOLE DIAMETER | 0.381 INCHES MINIMUM AND 0.388 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AYQB | BRAKING SURFACE WIDTH | 1.969 INCHES NOMINAL |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
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