NSN 4320-01-157-3939, 4320011573939
MOTOR-PUMP,HYDRAULIC

Federal Supply Classification: FSC 4320 - Power and Hand Pumps
National Item Identification Number: NIIN 011573939
Codification Country: United States
Item Name Code: INC 62009
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: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 4320-01-157-3939

National Stock Number (NSN) 4320-01-157-3939, or NIIN 011573939, (motor-pump,hydraulic) was assigned July 5, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 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. ISO Group has several sources of supply for this NSN.

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

There has been very little 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 Sep 07, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 62009. [AN ITEM DESIGNED TO FUNCTION AS A HYDRAULIC MOTOR FOR ONE MODE OF OPERATION, AND TO FUNCTION AS A PUMP IN ANOTHER MODE OF OPERATION, WITHOUT ADJUSTMENT OR MODIFICATION.]. 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 4320011573939 does not contain precious metals.

This NSN is associated to Schedule B 8413919050: parts of hydraulic fluid power pumps. The Schedule B End Use is listed as industrial engines. NAICS classification category 333996: fluid power pump and motor manufacturing.

This information was last updated on May 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) RADAR SYSTEM,MAR,SEEK IGLOO,P/N 7326377G1,AN/FPS-117
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) RESERVOIR: 5 GALLON CAPACITY; PUMP CUBIC INCHES PER MINUTE: 12; MOTOR TYPE: TOTALLY ENCLOSED-VENTILATED; MOTOR VOLTAGE: 208 V,3 PHASE; MOTOR FREQUENCY: 60 HZ; POWER RATING: 1/4 HORSEPOWER; MOTOR SPEED: 1750 RPM; IMMERSION HEATER: 750 WATTS NTE 20 WATTS PER INCH SQUARED,120 V,50/60 HZ,1 PHASE; THERMOSTAT CONTACT RATING: 35 A AT 120 V,50/60 HZ; THERMOSTAT TEMP SETTING RANGE: 0 DEG TO 100 DEG F; PRESSURE GAUGE: 0 TO 1000 PSI RANGE; PRESSURE RELIEF VALVE SET AT 600 PSI; DUAL OIL FILTERS WITH TWO 25 MICRON FILTERING ELEMENTS; AMBIENT TEMPERATURE: M57 DEG C TO P70 DEG C; ALTITUDE: 40,000 FT NON-OPERATING,15,000 FT.OPERATING; FINISH: SAND,ABRADE,OR ACID ETCH PER MIL-C-10578,PRETREAT PER DOD-P-15328,PRIME PER MIL-P-23377,TYPE I,ONE COAT GLOSS WHITE EPOXY PAINT PER MIL-C-22750,TYPE I,COLOR 17875 PER FED-STD-595; 22.500 IN.LG; 14.700 IN.W; 24.500 IN.H