Product Details | BRAKE DRUM
2530-00-678-3075 A circular shaped metal item designed to be connected to a machine or vehicle shaft or wheel and used to retard, stop or prevent motion by the application of pressure exerted by brake(s) or band(s).20316300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components30400042Miscellaneous Power Transmission Equipment
Part Alternates: 43987, 7025887, 2530-00-678-3075, 00-678-3075, 2530006783075 , 006783075
Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 01 JAN 1963 | 00-678-3075 | 11298 ( BRAKE DRUM ) |
Demand History | NSN 2530-00-678-3075
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NSNs for Compare ( up to 4 ): Add 2530-00-678-3075
Related Products | NSN 2530-00-678-3075
2530-00-678-3076, 2530-00-678-3077, 2530-00-678-3078, 2530-00-678-3090, 2530-00-678-3110
Technical Data | NSN 2530-00-678-3075
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | IRON OVERALL |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE DIAMETER | 9.120 INCHES MINIMUM AND 9.130 INCHES MAXIMUM |
| BRAKING SURFACE WIDTH | 2.150 INCHES MINIMUM AND 2.180 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 10.750 INCHES NOMINAL |
| OVERALL WIDTH | 2.680 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 3.929 INCHES MINIMUM AND 3.933 INCHES MAXIMUM |
| MOUNTING HOLE QUANTITY | 5 |
| MOUNTING HOLE DIAMETER | 0.555 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 5.500 IN. BOLT CIRCLE |
| ALIGNMENT HOLE QUANTITY | 5 |
| HOLE SIZE | 0.400 IN. DIA |
| COUNTERSUNK HOLE ANGLE IN DEG | 40.0 |
| HOLE SPACING | EQUALLY SPACED BETWEEN MTG HOLES ON 5.500 IN. BOLT CIRCLE |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | NOT INCLUDED |
| BALANCING PAD | INCLUDED |
| SPECIAL FEATURES | ABQS MIN MAX RESPECTIVELY |
| III FSC APPLICATION DATA | TRUCK WHEELS |
| MANUFACTURERS CODE | 33116 |
| DESIGN CONTROL REFERENCE | 43987 |
Restrictions/Controls & Freight Information | NSN 2530-00-678-3075
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 018380 | AUTO BRAKE DRUMS R DISC BRAKE ROTOR |
| Less than car load rating | T | 55 |
| Less than truck load rating | S | 60.0 |
| Water commodity Code | 581 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 2530-00-678-3075
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | K | Tactical and Support Vehicles, Combat and Automotive Materiel |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 1 | REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance. |
| Specific Group/Generic Code | N | Tactical Vehicles |
| Weapons Systems/End Item or Homogeneous Group | NB | 1/4- Ton Vehicle Configuration, M151 |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | AKZ | US Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | F | If condemned or uneconomically repairable, then dispose at Direct Support (DS) level. |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative | Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9A | Navy-owned stocks of parts peculiar to combat and tactical vehicles of Army design Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | AKZ | US Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative | Purchasing | QTY UOM |
1 EA : Each |