| Mfg Part Number: 7-4-20 | Alternate P/N: 7420 | Manufacturer: Miller Trailers Inc |
| NSN : 2530-00-495-7910 | NIIN : 004957910 | Item Name : Brake Drum |
| CAGE Code : 40670 | FSC : 2530 Vehicular Brake Steering Axle Wheel and Track Components |
Thank you for taking an interest in the various military NSN parts and aerospace parts we offer on our website. You have currently taken interest in part number 7-4-20, a Miller Trailers Inc item produced under CAGE Code 40670. For further identification purposes, part number 7-4-20 is also listed with the NSN 2530004957910, and it is organized under Federal Supply Class (FSC) 2530 Vehicular Brake Steering Axle Wheel and Track Components for ease of procural. By filling out and submitting the form provided below, you will be able to receive purchasing options on this item directly from our staff. For us to best tailor our presented solution to your unique needs and restrictions alike, we ask that you please offer our team details like your desired quantity, target pricing, and expected fulfillment timeframe. We can even accommodate many time constraints and limitations that customers may face, so be sure to let us know of any requests when you submit an RFQ form for part number 7-4-20.
NSN Purchasing is a website owned and operated by ASAP Semiconductor, and we serve as a one-stop shop with countless NSN and aerospace items readily available. With a steadfast dedication to quality control and export compliance, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation, as well as uphold a strict NO CHINA SOURCING pledge. Alongside such commitments, we are fully dedicated to upholding market-leading customer service with team members readily available around the clock to provide consultation and purchasing solutions over phone or email. Knowing how we intend to serve you and your operational needs, get in touch with one of our industry experts today for part number 7-4-20 and other items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-495-7910 Item Description: BRAKE DRUM | 2530 | 004957910 | P | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7-4-20 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 7.750 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.812 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 10 |
| ADGA | OVERALL OUTSIDE DIAMETER | 18.625 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 9.990 INCHES MINIMUM AND 9.993 INCHES MAXIMUM |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 11.246 TO 11.254 IN. BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON, CAST OVERALL ERR-100 ERR-100 |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 17.245 INCHES MINIMUM AND 17.255 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 4.938 INCHES NOMINAL |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | INCLUDED |
| AYQJ | INSPECTION HOLE | INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | GROUND VEHICULAR BRAKE COMPONENTS |
| 7-4023574 | 7-4023574 | 7-40178-1 | 7-40178-1 |
| 7 401434402 036 | 7 401434000 048 | 7-401423000-072 | 7-401-128-0 |
| 7-401-128 | 7-401-128 | 7-401-123 | 7-401-122-0 |
| 7-401-122 | 7-401-113-0 | 7-40005 | 7-40005 |
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