Model: 1397B

Rotary Vacuum Pump Unit

Properties:

Brake Horsepower Required
1.000
Mounting Type
Base
Stage Quantity
2
Intake Connection Quantity
1
Intake Connection Type
Unthreaded internal
Discharge Connection Quantity
1
Discharge Connection Type
Unthreaded internal
Drive Connection Type
Multistrand v-belt
Body Surface Treatment
Any acceptable
Furnished Items
Belt guard and v-belt
Overall Length
25.625 inches
Overall Height
18.750 inches
Overall Width
13.125 inches
Current Type
Ac
Cooling Medium
Oil
Vacuum Rating
0.1 millitorr
Pump Quantity
1
Pump Body Material
Any acceptable
Specific Gas For Which Designed
Air
Pumping Element Type
Sliding vane
Intake Connection Inside Diameter
1.625 inches
Discharge Connection Inside Diameter
1.625 inches
Operating Speed At Rated Capacity In Rpm
1725.0
Vapor Condensation Preventative Device
Gas ballast valving
Air Displacement Rate
13.3 cubic feet per minute in free air
System Design
Noncorrosive
Prime Mover Type
Electric motor
Current Rating In Amps
Any acceptable
Control Device Type
Constant speed
Safety Device Type
Overload relay
Voltage In Volts
115.0
Phase
Single
Frequency In Hertz
60.0
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
Entry Date
85-08-15
Unpackaged Unit Weight
168.00 pounds
NSN
4310-00-704-2849
Part Number
1397B
Description
Vacuum Pump Unit,rotary
CAGE
64484

An assembled unit consisting of a commonly mounted rotary vacuum pump(s), prime mover(s), and the necessary components to provide for a complete operation. It may include vacuum storage tank(s).

Part 1397B NSN 4310-00-704-2849

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29904
FIIG:
A06700
Concept No.:
App. Key:
F
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
31.0 X 19.0 X 24.0
Paclk Weight:
230.0000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
F010612898
SPI Rev.:
B
SPC Mkg:
ZZ
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
128000
UFC:
64870
LTL:
85.0
LCL:
--
WCC:
594
TCC:
2
SHC:
Z
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8414100000
  • SITC: 74311
  • End Use: Industrial engines
  • NAICS: 333912
  • USDA: 1

Freight Class: Vacuum pumps

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