Serving our customers with quality and safety first.
pump, fuel transfer
boeing spec no. 10-2448-3
a mechanical/electrical device used to transfer fuel from acft fuel tank to another when installed will provide a positive volume fo fuel under pressure
t.o.1C-135A-4, figure 802
cpump unit, centrifugal; max. discharge flow rate 150.0 gpm; total head 135.0 ft; operating speed at rated capacity 2750.0 rpm; media for which designed hydrocarbon fuels and oils; pumping element operating position horizontal; pump rotation direction counterclockwise; pump design radial flow; impeller qty 1; impeller suction type double; stage qty 1; submersible with strainer; discharge connection 1 round flange; drive connection type close coupled
A completely inclosed machine consisting of a positive or nonpositive displacement pump with a driving motor used to transmit or transfer fluid from an aircraft tank to an engine driven pump or to another tank. It is designed to be partially or completely submerged in the fluid it is intended to pump.
All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.
No special marking.
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.