Product Details | MASTER HYDRAULIC BRAKE CYLINDER ASSEMBLY

2530-00-978-2068 A device consisting of a reservoir and/or CYLINDER, HYDRAULIC BRAKE, MASTER with other components necessary to displace fluid from a central source for actuating the slave or wheel cylinders of a hydraulic brake system.20216300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components

Part Alternates: 10916089, 25309782068, 2530-00-978-2068, 00-978-2068, 2530009782068, 009782068

Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1962 00-978-2068

Drawings & Photos | NSN 2530-00-978-2068


Demand History | NSN 2530-00-978-2068

Part Number Request Date QTY Origin
2530-00-978-2068 2024-09-260 136 DIBBS
2530-00-978-2068 2024-07-197 136 DIBBS
2530-00-978-2068 2024-06-178 1 United States
2530-00-978-2068 2024-06-162 136 US
2530-00-978-2068 2024-03-85 136 DIBBS
2530-00-978-2068 2024-03-66 1 Taiwan
2530-00-978-2068 2024-01-30 136 DIBBS
2530-00-978-2068 2024-01-18 81 DIBBS
2530-00-978-2068 2023-12-348 33 DIBBS
2530-00-978-2068 2023-09-260 22 DIBBS
2530-00-978-2068 2023-06-165 1 United States
2530-00-978-2068 2023-04-96 2 US
2530-00-978-2068 2022-11-334 61 Taiwan
2530-00-978-2068 2022-07-202 25 DIBBS
2530-00-978-2068 2021-12-341 1 United States
2530-00-978-2068 2021-01-11 474 DIBBS
2530-00-978-2068 2020-11-318 24 Taiwan
2530-00-978-2068 2020-10-295 250 DIBBS
2530-00-978-2068 2020-04-104 1 DIBBS-RFPs
2530-00-978-2068 2019-09-266 176 DIBBS
2530-00-978-2068 2019-05-135 1 US
2530-00-978-2068 2018-06-163 14 Thailand
2530-00-978-2068 2017-08-215 1 DIBBS-RFPs
2530-00-978-2068 2017-05-135 65 DIBBS
2530-00-978-2068 2017-03-81 91 DIBBS
2530-00-978-2068 2017-02-45 166 DIBBS
2530-00-978-2068 2017-02-45 406 DIBBS
2530-00-978-2068 2017-02-40 166 DIBBS
2530-00-978-2068 2016-12-364 406 DIBBS
2530-00-978-2068 2016-12-356 1 DIBBS-RFPs
2530-00-978-2068 2016-12-353 406 DIBBS
2530-00-978-2068 2016-11-319 351 DIBBS
2530-00-978-2068 2016-11-308 351 DIBBS
2530-00-978-2068 2016-08-224 406 DIBBS
2530-00-978-2068 2016-07-213 406 DIBBS
2530-00-978-2068 2016-05-129 79 DIBBS
2530-00-978-2068 2016-02-52 61 DIBBS
2530009782068 2016-01-13 300 TR
2530-00-978-2068 2015-12-357 52 DIBBS
2530-00-978-2068 2015-11-312 50 DIBBS
2530-00-978-2068 2015-08-233 71 DIBBS
2530-00-978-2068 2015-08-221 71 DIBBS
2530-00-978-2068 2014-12-345 50 DIBBS
2530-00-978-2068 2013-02-45 71 DIBBS
2530-00-978-2068 2013-02-32 94 DIBBS
2530-00-978-2068 2010-02-36 68 DIBBS
2530-00-978-2068 2009-12-335 98 DIBBS
2530-00-978-2068 2009-11-323 250 Turkey
2530-00-978-2068 2009-11-320 100 Turkey
2530-00-978-2068 2009-11-310 18 US
2530-00-978-2068 2009-11-307 129 DIBBS
2530-00-978-2068 2009-09-254 28 DIBBS
2530-00-978-2068 2009-09-246 100 Turkey
2530-00-978-2068 2009-05-127 104 DIBBS
2530-00-978-2068 2009-04-118 18 DIBBS
2530-00-978-2068 2009-04-112 104 DIBBS
2530-00-978-2068 2009-03-90 2 DIBBS
2530-00-978-2068 2009-03-77 7 DIBBS
2530-00-978-2068 2009-02-35 6 DIBBS
2530-00-978-2068 2009-02-34 29 DIBBS
2530-00-978-2068 2009-01-09 18 DIBBS
2530-00-978-2068 2008-12-350 16 DIBBS
2530-00-978-2068 2008-11-331 29 DIBBS
2530-00-978-2068 2008-10-301 28 DIBBS

Cross Reference | NSN 2530-00-978-2068

Part Number Cage Code Manufacturer
10916089 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
25309782068 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES

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Technical Data | NSN 2530-00-978-2068

Characteristic Specifications
OVERALL WIDTH 3.500 INCHES NOMINAL
OVERALL HEIGHT 5.295 INCHES NOMINAL
BODY MATERIAL IRON, CAST
BORE DIAMETER 1.750 INCHES NOMINAL
(NON-CORE DATA) FIRST PISTON ROD END LUBRICATION FACILITY NOT INCLUDED
(NON-CORE DATA) SECOND PISTON ROD END LUBRICATION FACILITY NOT INCLUDED
MOUNTING TYPE AND LOCATION FLANGE PISTON ROD END
MOUNTING PROVISION UNTHREADED MOUNTING HOLES
MOUNTING PROVISION ARRANGEMENT STYLE 19 FOUR HOLE RECTANGULAR
MOUNTING FACILITY DIAMETER 0.406 INCHES NOMINAL
PORT LOCATION AND QUANTITY 3 CYLINDER HEAD END
PORT STYLE 7 INVERTED FLARE
PORT THREAD SERIES DESIGNATOR UNF
PORT THREAD DIAMETER 0.500 INCHES NOMINAL
PORT THREAD CLASS 2B
SEAT ANGLE IN DEG 30.0
TEMP RATING NOT RATED
BLEEDING FEATURE QUANTITY 1
RESERVOIR TYPE INTEGRAL
ACTUATION METHOD DIRECT
FEATURES PROVIDED FILLER PLUG
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 10916089

Restrictions/Controls & Freight Information | NSN 2530-00-978-2068

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere 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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 018400 AUTO BRAKES/SHOES R PADS ETC
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 885 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 2530-00-978-2068

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeW Line of Communication/Base Support Systems
Weapons Systems/End Item or Homogeneous GroupWBBridge Armored Vehicle and Support Equipment
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityFReparable item. When uneconomically reparable, condemn and dispose at the third echelon level.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each