Teilenummer
Entmilitarisierung
Lagerfähigkeit
UOM
NIIN
NSN
Nationale Bestandsnummer:
TXT
Beschreibung:
Rotary Vacuum Pump Unit
MRC:
The power required to start and operate the item at the actual rated capacity,including all accessories.AAXW
Brake Horsepower Required:
1.000
MRC:
Indicates the type of mount utilized to support the item.AAXX
Mounting Type:
Base
MRC:
The number of stages incorporated in the item.AAYD
Stage Quantity:
2
MRC:
The number of intake connections included on the item.AAYT
Intake Connection Quantity:
1
MRC:
Indicates the type of intake connection included on the item.AAYU
Intake Connection Type:
Unthreaded internal
MRC:
The number of discharge connections included on the item.AAYV
Discharge Connection Quantity:
1
MRC:
Indicates the type of discharge connection included on the item.AAYW
Discharge Connection Type:
Unthreaded internal
MRC:
Indicates the type of connection between the prime mover and the shaft.AAYX
Drive Connection Type:
Multistrand v-belt
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a body surface.ABEM
Body Surface Treatment:
Any acceptable
MRC:
Items furnished as accessories which are not specified elsewhere.ABFF
Furnished Items:
Belt guard and v-belt
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
25.625 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
18.750 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
13.125 inches
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
The cooling medium used to maintain the required operating temperature of the item.ACZV
Cooling Medium:
Oil
MRC:
The ultimate maximum vacuum,expressed in terms of absolute pressure,that may be produced by or applied to an item.ADLE
Vacuum Rating:
0.1 millitorr
MRC:
The number of pumps incorporated in the item.AENC
Pump Quantity:
1
MRC:
The element,compound,or mixture of which the pump body is fabricated,excluding any surface treatment.AENE
Pump Body Material:
Any acceptable
MRC:
The specific gas with which the item is designed to be used.AENF
Specific Gas For Which Designed:
Air
MRC:
Indicates the type of pumping element included on the item.AENG
Pumping Element Type:
Sliding vane
MRC:
The length of a straight line which passes through the center of the intake connection,and terminates at the inside circumference.AENN
Intake Connection Inside Diameter:
1.625 inches
MRC:
The length of a straight line passing through the center of the discharge connection,with terminated points on the inside circumference.AEPJ
Err Default:
Err default
MRC:
The length of a straight line passing through the center of the discharge connection,with terminated points on the inside circumference.AEPJ
Discharge Connection Inside Diameter:
1.625 inches
MRC:
The speed of the drive shaft required to produce the rated capacity of an item,expressed in revolutions per minute.AEQC
Operating Speed At Rated Capacity In Rpm:
1725.0
MRC:
The volume of the vacuum storage container/s/.AEQE
Err Default:
Err default
MRC:
The device which prevents or reduces the amount of condensable vapors from entering and contaminating the item.AEQG
Vapor Condensation Preventative Device:
Gas ballast valving
MRC:
The volume of air passed per unit of time through an item.AEQH
Air Displacement Rate:
13.3 cubic feet per minute in free air
MRC:
An indication of the system for which the item is designed.AERP
System Design:
Noncorrosive
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Electric motor
MRC:
The electrical current rating,expressed in amperes.AMPS
Current Rating In Amps:
Any acceptable
MRC:
Indicates the type of control device provided.BDML
Control Device Type:
Constant speed
MRC:
Indicates the type of safety device(s) provided.BPRZ
Safety Device Type:
Overload relay
MRC:
The total electrical voltage.ELEC
Voltage In Volts:
115.0
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
This vacuum pump is a large capacity high-vacuum duo-seal pump of two stage construction with vented exhaust; this pump is designed for the removal of permanent gases such as air and hydrogen and condensable vapors such as water and solvent; it is used for evacuating components of heating, ventilating components of the heating, ventilating and air conditioning sys, propellant transfer sys and various gages during maintenance operations; applicable to tital ii missile program
MRC:
Indicates the date the item was entered into mil-hdbk-300.NTRD
Entry Date:
85-08-15
MRC:
The measured weight of an item unencumbered by packaging or packing material.PKWT
Unpackaged Unit Weight:
168.00 pounds
