ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 4320-00-383-7939, 4320003837939
PUMP UNIT,CENTRIFUGAL

Federal Supply Classification
FSC 4320 - Power and Hand Pumps
National Item Identification Number
NIIN 003837939
Codification Country
United States
Item Name Code
INC 17988
Criticality
(S) The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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.
Availability: Request Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 4320-00-383-7939
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 4320-00-383-7939


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 4320-00-383-7939

National Stock Number (NSN) 4320-00-383-7939, or NIIN 003837939, (pump unit,centrifugal) was assigned March 25, 1974 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. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 20, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) 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.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320003837939 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 DESIGN
(AHZE) RADIAL FLOW
CENTRIFUGAL PUMP IMPELLER QUANTITY
(AHZF) 7
CRITICALITY CODE JUSTIFICATION
(CRTL) ZZZY
CURRENT RATING IN AMPS
(AMPS) 324.9
CURRENT TYPE
(ACDC) AC
FREQUENCY IN HERTZ
(FREQ) 60.0
OPERATING SPEED AT RATED CAPACITY
(AHYZ) 3600.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED
(ACKL) WATER, FRESH
PHASE
(FAAZ) THREE
PRIME MOVER POWER RATING
(CSYL) 265.000 HORSEPOWER
PRIME MOVER QUANTITY
(AAXH) 1
PRIME MOVER TYPE
(AKDJ) ELECTRIC MOTOR
PUMP QUANTITY
(AENC) 1
PUMPING ELEMENT OPERATING POSITION
(AHZA) VERTICAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
(ZZZY) ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIALAS DIFFERENTIATED BY PRIME MOVER TYPE REQUIREMENT,ELECTRIC MOTOR MFG GEN
VOLTAGE IN VOLTS
(ELEC) 440.0
STAGE QUANTITY
(AAYD) 7

Manufacturer Part Numbers

10591H18

ISC
6
RNCC
3
RNVC
1
10592F18

RNCC
5
RNVC
1
10592F18

RNCC
5
RNVC
9
10592F18Q3

RNCC
5
RNVC
1
10640A18

RNCC
5
RNVC
1
10640A18

RNCC
5
RNVC
9
10640A18Q3

RNCC
5
RNVC
2
F57HA86X1

RNCC
3
RNVC
1
F57HA86X1

RNCC
5
RNVC
9
F57HA86X1Q3

RNCC
5
RNVC
2

Related Inventory



 
Top