AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Cup Hydraulic Brake Cylinder |
| Federal Supply Group (FSG) | Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2530 Vehicular Brake Steering Axle Wheel and Track Components |
| National Item Identification Number (NIIN) | 00-753-9328 (007539328) |
| NCB Code | USA (00) |
| Manufacturer | Spalla Inc, Daimler Chrysler, Diamond Reo Trucks Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.3125 INCHES MINIMUM AND 0.3275 INCHES MAXIMUM |
| ACYB | BASE THICKNESS | 0.09375 INCHES NOMINAL |
| AGQD | BASE OUTSIDE DIAMETER | 1.0225 INCHES MINIMUM AND 1.0325 INCHES MAXIMUM |
| AGWM | LARGEST OUTSIDE DIAMETER | 1.0975 INCHES MINIMUM AND 1.1075 INCHES MAXIMUM |
| AJXE | SIZE DESIGNATOR | 1-1/16 IN. |
| AXGY | MOUNTING METHOD | CENTER HOLE |
| AZDQ | BASE INSIDE PROJECTION | NOT INCLUDED |
| AZDR | FEATHERED LIP FEATURE | NOT INCLUDED |
| AZDS | OUTER PERIPHERY BASE GROOVE | NOT INCLUDED |
| AZDT | SEALING LIP LENGTH | 0.1875 INCHES MINIMUM AND 0.2025 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER SYNTHETIC |
| ABTB | MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| AEJM | THRU-HOLE LENGTH | 0.094 INCHES NOMINAL |
| AZAP | CUP PROTECTOR | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | VEHICULAR BRAKES |
| Relevant Components for NSN - 2530-00-753-9328, 2530007539328 | ||||
| 2520-00-457-8411 (2520004578411) | 2520-00-118-5154 (2520001185154) | 2530-12-171-0832 (2530121710832) | 2510-01-438-9781 (2510014389781) | |
| 2530-01-566-9909 (2530015669909) | 2540-01-598-3017 (2540015983017) | 2590-01-585-0727 (2590015850727) | 2520-00-708-4183 (2520007084183) | |
| 2540-01-532-8868 (2540015328868) | 2530-01-118-7526 (2530011187526) | 2510-01-275-4079 (2510012754079) | 2530-01-521-7899 (2530015217899) | |
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