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NSN 4320-01-202-0252, 4320012020252
IMPELLER,PUMP,CENTRIFUGAL

Federal Supply Classification
FSC 4320 - Power and Hand Pumps
National Item Identification Number
NIIN 012020252
Codification Country
United States
Item Name Code
INC 10089
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4320-01-202-0252

National Stock Number (NSN) 4320-01-202-0252, or NIIN 012020252, (impeller,pump,centrifugal) was assigned February 27, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 10 contracts issued for this part number, with 26 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M120P0728, SPE7M119P8476, SPE7M519P9274, SPE4A517P5593, SPE4A517P5593. The total value of the awarded contracts has been US$ 936,772.83.

This NSN is somewhat common among different platforms, belonging to 2 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 22, 2015, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 10089. [AN ITEM CONSISTING OF BLADES OR PADDLES EQUALLY SPACED AROUND THE PERIPHERY OF A HUB, ROTOR, OR WHEEL. IT IS THE ROTATING PART OF A PUMP, CENTRIFUGAL.]. 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 4320012020252 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

MATERIAL
(MATL) STEEL
BLADE QUANTITY
(AJLB) 8
HUB LENGTH
(AJLJ) 2.065 INCHES NOMINAL
HUB LOCATION
(BDJW) BACK SIDE
HUB BORE DIAMETER
(BDDS) 0.250 INCHES NOMINAL
HUB QUANTITY
(BLKK) 1
OVERALL DIAMETER
(ADAV) 2.128 INCHES NOMINAL
MATERIAL
(MATT) STEEL
SPECIAL FEATURES
(FEAT) INTEGRAL SLINGER RING; MATERIAL DOCUMENT & CLASSIFICATION RX-171-E MFR REF SINGLE MATERIAL RESPONSE O/A; ATTACHMENT METHOD SPLINE SHAFT

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