We appreciate your interest in Allied Signal Inc part number 45657, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 45657 is listed with the NSN 2530-00-770-5745 and description “Brake Drum.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by Allied Signal Inc under the CAGE Code 09386 or that similarly fall under the FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 2530-00-770-5745 parts and Brake Drum items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-770-5745 Item PartTypeName: BRAKE DRUM | 2530 | 007705745 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 45406 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 7.875 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.938 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 15.875 INCHES NOMINAL |
| AYQE | HOLE SPACING | 1 HOLE OPPOSITE AND ON CENTER LINE OF A MTG HOLE,2 HOLES SPACED 36 DEG TO RIGHT AND LEFT OF SAME MTG HOLE,ALL ON MTG HOLE BOLT CIRCLE |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | INCLUDED |
| ABQS | COUNTERSUNK HOLE ANGLE IN DEG | 82.0 |
| ABTJ | MOUNTING HOLE QUANTITY | 5 |
| ADYT | CENTER HOLE DIAMETER | 4.877 INCHES MINIMUM AND 4.881 INCHES MAXIMUM |
| AJVW | ALIGNMENT HOLE QUANTITY | 3 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 6.872 IN. MIN,6.878 IN. MAX BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 14.155 INCHES MINIMUM AND 14.165 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 2.281 INCHES MINIMUM AND 2.313 INCHES MAXIMUM |
| AYQC | HOLE SIZE | 0.406 IN. DIA |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
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