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NSN 4320-01-260-0573, 4320012600573
PUMP UNIT,CENTRIFUGAL

Federal Supply Classification
FSC 4320 - Power and Hand Pumps
National Item Identification Number
NIIN 012600573
Codification Country
United States
Item Name Code
INC 17988
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4320-01-260-0573

National Stock Number (NSN) 4320-01-260-0573, or NIIN 012600573, (pump unit,centrifugal) was assigned July 25, 1987 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 7 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of May 16, 2016. There have been 11 contracts issued for this part number, with 11 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE7M116VD009, SPE7M116VD009, SPE7M116VD009, SPE7M314V5779, SPM7M313V4397. The total value of the awarded contracts has been US$ 81,389.25.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 17988. [AN ASSEMBLED UNIT CONSISTING OF A COMMONLY MOUNTED CENTRIFUGAL PUMP(S), PRIME MOVER(S), AND THE NECESSARY COMPONENTS TO PROVIDE FOR A COMPLETE OPERATION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320012600573 does not contain precious metals.

This NSN is associated to Schedule B 8413919520: parts, nesoi, of pumps for liquids. The Schedule B End Use is listed as industrial engines. NAICS classification category 333911: pump and pumping equipment manufacturing.

This information was last updated on .


Technical Characteristics

CENTRIFUGAL PUMP IMPELLER QUANTITY
(AHZF) 1
COOLING METHOD
(AENK) WATER COOLED
CURRENT RATING IN AMPS
(AMPS) 7.7
CURRENT TYPE
(ACDC) AC
DISCHARGE CONNECTION QUANTITY
(AAYV) 1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR
(ASAZ) 1.500-11-1/2 NPT
DISCHARGE CONNECTION TYPE
(AAYW) THREADED INTERNAL
ENVIRONMENTAL PROTECTION
(ADZC) WATERTIGHT
FREQUENCY IN HERTZ
(FREQ) 60.0
INCLOSURE TYPE
(AKNA) FULLY INCLOSED
INTAKE CONNECTION QUANTITY
(AAYT) 1
OPERATING SPEED AT RATED CAPACITY
(AHYZ) 1550.0 REVOLUTIONS PER MINUTE
OPERATION RELATIONSHIP DESIGN
(AHZS) SIMULTANEOUS
MAXIMUM DISCHARGE FLOW RATE
(AHYV) 43.0 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNED
(ACKL) WATER, FRESH
MOUNTING TYPE
(AAXX) BASE
PHASE
(FAAZ) SINGLE
PRIME MOVER COOLING MEDIUM
(AAXS) OIL
PRIME MOVER QUANTITY
(AAXH) 1
PRIME MOVER TYPE
(AKDJ) ELECTRIC MOTOR
PUMP QUANTITY
(AENC) 1
PUMPING ELEMENT OPERATING POSITION
(AHZA) VERTICAL
SPECIAL FEATURES
(FEAT) END ITEM: FORCE PROVIDER(ARMY)
TOTAL HEAD
(AHYX) 5.000 FEET AND 19.250 FEET
VOLTAGE IN VOLTS
(ELEC) 115.0
STAGE QUANTITY
(AAYD) 1

Manufacturer Part Numbers

6ENCIASFS

RNCC
5
RNVC
9
506700

RNCC
5
RNVC
9
6ECIASFS

RNCC
5
RNVC
9
BCS333HP

RNCC
3
RNVC
2
M53

ISC
5
RNCC
5
RNVC
9
M530001

ISC
5
RNCC
3
RNVC
2
6ECCIASFS

RNCC
5
RNVC
2

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