PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10900570Propeller,pump

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4320-00-300-4760 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-300-4760 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-300-4760. Primary manufacturer part number: 10900570.
Features
  • Propeller,pump — FSC 4320
  • General Characteristics Item Description: BRONZE,SAE 40; 2.777 IN.DIA; 1.547 IN.W; 4 BLADES; 0.563 IN.ID W/405 WOODRUFF KEYWAY IN
  • 7 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Propeller,pump, cataloged under National Stock Number 4320-00-300-4760, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-300-4760
Primary Part Number10900570
Item NamePropeller,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
General Characteristics Item DescriptionBRONZE,SAE 40; 2.777 IN.DIA; 1.547 IN.W; 4 BLADES; 0.563 IN.ID W/405 WOODRUFF KEYWAY IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-003-49115031-4 INTERCHANGEABLE
Washer,shouldered
L3harris Technologies, Inc. Div Space and Airborne Systems
5210-00-274-28575026 INTERCHANGEABLE
Gage,thickness
Doall Baltimore Company
5305-00-558-6254 INTERCHANGEABLE
Screw,assembled Washer
5360-00-894-0559SC50314 INTERCHANGEABLE
Spring,helical,compression
Hdt Expeditionary Systems Inc
5133-00-990-818850314 INTERCHANGEABLE
Drill,masonry,power Hammer
Black and Decker Us Inc
6680-01-012-6061 INTERCHANGEABLE
Adapter,tachometer
2040-01-033-676950314 INTERCHANGEABLE
Lens Assembly,eyepi
L3 Technologies, Inc. Div L3 Keo
4820-01-074-507060249-2 INTERCHANGEABLE
Valve,safety Relief
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6680-01-123-351850314 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4730-01-331-286650314-50 INTERCHANGEABLE
Coupling,tube
Aerol Llc
Cross-Reference Index
Part NumberManufacturer
50-314 Goriziane Group Spa (ITA)
2590009562899 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
2590009562899 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
50A-314 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
10900570 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
50-314 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
1942955 PRIMARY Naval Ship Systems Command (USA)
Related Parts
5310-00-003-4911INTERCHANGEABLE
WASHER,SHOULDERED
5031-4
5210-00-274-2857INTERCHANGEABLE
GAGE,THICKNESS
5026
5305-00-558-6254INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
5360-00-894-0559INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
SC50314
5133-00-990-8188INTERCHANGEABLE
DRILL,MASONRY,POWER HAMMER
50314
6680-01-012-6061INTERCHANGEABLE
ADAPTER,TACHOMETER
2040-01-033-6769INTERCHANGEABLE
LENS ASSEMBLY,EYEPI
50314
4820-01-074-5070INTERCHANGEABLE
VALVE,SAFETY RELIEF
60249-2
6680-01-123-3518INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
50314
4730-01-331-2866INTERCHANGEABLE
COUPLING,TUBE
50314-50
7045-01-460-2627INTERCHANGEABLE
DISK CARTRIDGE,MAGNETIC
4810-01-486-4525INTERCHANGEABLE
DISK,VALVE
NB01025E-0125-4

Frequently Asked Questions

What is NSN 4320-00-300-4760?

NSN 4320-00-300-4760 is a Propeller,pump, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-300-4760?

NSN 4320-00-300-4760 has 7 cross-referenced part numbers: 50-314 (Goriziane Group Spa), 2590009562899 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 2590009562899 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 50A-314 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 10900570 (U S Army Tank Automotive Command Amsta-Im-Mm) and 2 more.

What NSN replaces 4320-00-300-4760?

There are 12 known substitutes for 4320-00-300-4760: 5310-00-003-4911, 5210-00-274-2857, 5305-00-558-6254 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10900570?

Key specifications for 10900570: General Characteristics Item Description: BRONZE,SAE 40; 2.777 IN.DIA; 1.547 IN.W; 4 BLADES; 0.563 IN.ID W/405 WOODRUFF KEYWAY IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-300-4760 still in active supply?

NSN 4320-00-300-4760 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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