NSN

4310-00-898-9959

Vacuum Pump Unit,Rotary

FSC 4310COMPRESSORS AND VACUUM PUMPSFSG 43PUMPS AND COMPRESSORS

Unit Price

$41,672.00

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4310-00-898-99594 records
Part NumberCAGEManufacturerRNCCRNVC
MIL-V-27314 CANCELED81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
PMU4E81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MME4310-59798752Warner Robins Air Logistics Center51
PD05WRGBZREF2598752Warner Robins Air Logistics Center32
Manufacturers (2)

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs

Warner Robins Air Logistics Center

CAGE 98752
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$41,672.00EA0
01-FEB-2020$21,142.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAXKGAS FOR WHICH DESIGNEDOXYGEN
AAXWBRAKE HORSEPOWER REQUIRED1.500
AAXXMOUNTING TYPEWHEEL
AAYDSTAGE QUANTITY1
AAYTINTAKE CONNECTION QUANTITY1
AAYUINTAKE CONNECTION TYPEUNTHREADED EXTERNAL
AAYVDISCHARGE CONNECTION QUANTITY1
AAYWDISCHARGE CONNECTION TYPEUNTHREADED EXTERNAL
AAYXDRIVE CONNECTION TYPESINGLE STRAND V-BELT
ABHPOVERALL LENGTH50.000 INCHES NOMINAL
ABKWOVERALL HEIGHT36.000 INCHES NOMINAL
ABMKOVERALL WIDTH50.000 INCHES NOMINAL
ACDCCURRENT TYPEAC
ACZVCOOLING MEDIUMAIR
ADLEVACUUM RATING1.0 MILLITORR
AENCPUMP QUANTITY1
AENGPUMPING ELEMENT TYPESLIDING VANE AND ROTARY PISTON
AENMINTAKE CONNECTION OUTSIDE DIAMETER1.000 INCHES NOMINAL
AEPHDISCHARGE CONNECTION OUTSIDE DIAMETER1.000 INCHES NOMINAL
AEQHAIR DISPLACEMENT RATE14.0 CUBIC FEET PER MINUTE IN FREE AIR
AERPSYSTEM DESIGNCORROSIVE
AKDJPRIME MOVER TYPEELECTRIC MOTOR
AMPSCURRENT RATING IN AMPS4.8 AND 2.4
ELECVOLTAGE IN VOLTS220.0 AND 440.0
FAAZPHASETHREE
FEATSPECIAL FEATURESEXPLOSION PROOF MOTOR
FREQFREQUENCY IN HERTZ60.0
FTLDFUNCTIONAL DESCRIPTIONTHE PMU-4E,POWER DRIVEN ROTARY VACUUM PUMP IS AN INDEPENDENT,SELF-CONTAINED UNIT; IT CONSISTS OF A ROTARY VACUUM PUMP DRIVEN BY AN EXPLOSION PROOF ELECTRIC MOTOR AND EXPLOSION PROOF CONTROL EQUIPMENT MOUNTED ON A FOUR CASTERED MOBILE BASE WITH ATTACHED HANDLE FOR MANUALLY MOVING THE EQUIPMENT; A SIX FOOT LENGTH OF FLEXIBLE SERVICING HOSE WITH STORAGE TANK ADAPTER IS SUPPLIED FOR USE IN CONNECTING THE VACUUM PUMP TO THE VACUUM PUMP TO THE STORAGE TANK BEING EVACUATED; THE VACUUM PUMP IS DESIGNED PRIMARILY FOR EVACUATING THE VACUUM TIGHT ANNULAR INSULATING SPACE OF LIQUID OXYGEN OR NITROGEN STORAGE TANK TO AN ABSOLUTE PRESSURE OF FIVE MICRONS OR LESS; THE UNIT IS CONSTRUCTED FOR THAT REPAIRS MAY BE ACCOMPLISHED BY OPERATING PERSONNEL
NTRDENTRY DATE85-08-15
RDALREFERENCE DATA AND LITERATUREAF TO. 35M12-2-12-1
ZZZTNONDEFINITIVE SPEC/STD DATAPMU/4E TYPE

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About NSN 4310-00-898-9959

NSN 4310-00-898-9959 is a National Stock Number assigned to Vacuum Pump Unit,Rotary. This NSN part number belongs to Federal Supply Class 4310 (COMPRESSORS AND VACUUM PUMPS) under Federal Supply Group 43 (PUMPS AND COMPRESSORS). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4310-00-898-9959 is $41,672.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4310-00-898-9959, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.