Product Details | HYDRAULIC SYSTEM COMPONENTS TEST STAND

4920-01-283-1028 A cabinetlike item usually with a front work area and consisting of the necessary instrumentation, integral hydraulic system and component mounting facilities. Designed to provide the hydraulic pressure for testing and/or calibrating hydraulic system components, such as valves, actuating cylinders, pressure regulators, accumulators, hose lines, hand and/or engine driven pumps and the like. May include facilities for filling and checking hydraulic systems for leakage and performance. See also PUMPING UNIT, HYDRAULIC.20449100063Motor Vehicle Maintenance and Repair Shop Specialized Equipment49200058Aircraft Maintenance and Repair Shop Specialized Equipment49350070Guided Missile Maintenance, Repair, and Checkout Specialized Equipment49400063Miscellaneous Maintenance and Repair Shop Specialized Equipment

Part Alternates: MK3AB1, MK-3A-B1, HIPE1002B130, HIP-E100-2B1-30, 87019100, 87019-100, 4920-01-283-1028, 01-283-1028, 4920012831028, 012831028

Maintenance and Repair Shop Equipment | Aircraft Maintenance and Repair Shop Specialized Equipment

Supply Group (FSG) NSN Assign. NIIN
49 29 JUL 1988 01-283-1028

Cross Reference | NSN 4920-01-283-1028

Part Number Cage Code Manufacturer
87019-100 56529 HYDRAULICS INTERNATIONAL, INC.
HIP-E100-2B1-30 56529 HYDRAULICS INTERNATIONAL, INC.
MK-3A-B1 80049 DEPARTMENT OF THE AIR FORCE

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Technical Data | NSN 4920-01-283-1028

Characteristic Specifications
INSTALLATION DESIGN PORTABLE
USAGE DESIGN AIRCRAFT HYDRAULIC SYSTEM
PRESSURE RATING 4000.0 POUNDS PER SQUARE INCH MINIMUM AND 5000.0 POUNDS PER SQUARE INCH MAXIMUM
HYDRAULIC FLUID FLOW RATE 35.0 GALLONS PER MINUTE
ENGINE DRIVEN HYDRAULIC PUMP TESTING DESIGN FEATURE NOT INCLUDED
POWER SOURCE ELECTRIC MOTOR
HORSEPOWER RATING NOT RATED
CURRENT TYPE AC
VOLTAGE IN VOLTS 220.0 AND 440.0
FREQUENCY IN HERTZ 50.0 AND 60.0
PHASE THREE
PRESSURE MANIFOLD SUBCIRCUIT NOT INCLUDED
ACCUMULATOR INCLUDED
FILTERING SYSTEM INCLUDED
PRESSURE/SUCTION HOSE INCLUDED
SPECIAL FEATURES INCORPORATES TWO IDENTICAL SYSTEMS WHICH CAN BE MANIFOLDED TO PROVIDE 60 GPM AT 4000 PSI TO A SINGLE ACFT. UNIT IS A TTU228E, MODIFIED FOR USE ONB-1B AIRCRAFT. TWO UNITS ARE REQUIREDTO TEST THE ENTIRE B-1B HYDRAULICS
III TYPE/MODEL DESIGNATION TTU-228E-B1
III REFERENCE DATA AND LITERATURE T.O.33A2-2-70-4

Restrictions/Controls & Freight Information | NSN 4920-01-283-1028

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI SUB 2
Less than car load rating
Less than truck load rating K 92.5
Water commodity Code 671 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4920-01-283-1028

Category Code Description
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Materiel Management Aggregation CodeRNTG:GROUND SUPPORT EQUIPMENT (FSC RESIDUAL MMAC)
Budget CodeY variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly.
Source of SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityUAF Equipment Management System (AFEMS)
Acquisition Advice CodesVTERMINAL 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each