PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H3BA100Pump,rotary

Suntec Industries Inc Del Dba Suntec · NSN 4320-00-432-1691 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-432-1691 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-432-1691. Primary manufacturer part number: H3BA100.
Features
  • Pump,rotary — FSC 4320
  • Suction Lift: 2.167 FEET FT
  • Discharge Pressure: 00.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES
  • Drive Shaft Length: 1.250 INCHES NOMINAL IN
  • Media for Which Designed: HYDROCARBON FUELS AND OILS
  • Rotary Pump Design: GEAR
  • Pump Rotation Direction: CLOCKWISE
  • Operating Speed at Rated Capacity: 3450.0 REVOLUTIONS PER MINUTE
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-00-432-1691, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Suntec Industries Inc Del Dba Suntec. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-432-1691
Primary Part NumberH3BA100
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerSuntec Industries Inc Del Dba Suntec
StatusCANCELLED
Suction Lift2.167 FEET FT
Discharge Pressure00.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES
Drive Shaft Length1.250 INCHES NOMINAL IN
Media for Which DesignedHYDROCARBON FUELS AND OILS
Rotary Pump DesignGEAR
Pump Rotation DirectionCLOCKWISE
Operating Speed at Rated Capacity3450.0 REVOLUTIONS PER MINUTE
Discharge Connection Quantity1
Intake Connection Quantity1
Discharge Connection Thread Size and Series/type Designator0.250-18 NPT
Intake Connection TypeTHREADED INTERNAL
Maximum Discharge Flow Rate0.3 GALLONS PER MINUTE
Intake Connection Thread Size and Series/type Designator0.250-18 NPT
Discharge Connection TypeTHREADED INTERNAL
Operation MethodPOWERED
Drive Shaft TypeKEY TYPE, INTERNAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
2920-00-071-6018M1073 INTERCHANGEABLE
Coil,magneto
Unison Industries Llc
5998-00-297-452250266 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Mitchel Field
4320-00-304-3768138 INTERCHANGEABLE
Pump,rotary
Bock Water Heaters, Inc.
6685-00-988-080950266 INTERCHANGEABLE
Gage,pressure,dial Indicating
Aeroil Products Co Inc
5905-01-283-3792 INTERCHANGEABLE
Resistor,fixed,wire Wound
5998-01-369-9288 INTERCHANGEABLE
Electronic Components Assembly
Cross-Reference Index
Part NumberManufacturer
H3BA100 Sundstrand Corp Sundstrand Hydraulics Div (USA)
6-1-9916 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
H3BA-100 Sundstrand Corp (USA)
H2BA-100 Suntec Industries Inc Del Dba Suntec (USA)
H2CA1002 Sundstrand Corp Sundstrand Hydraulics Div (USA)
H3BA100 PRIMARY Suntec Industries Inc Del Dba Suntec (USA)
H3CA100-4 Sundstrand Corp Sundstrand Hydraulics Div (USA)
H2BA-100-2 Sundstrand Corp Sundstrand Hydraulics Div (USA)
50266 Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global (USA)
Related Parts
2920-00-071-6018INTERCHANGEABLE
COIL,MAGNETO
M1073
5998-00-297-4522INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50266
4320-00-304-3768INTERCHANGEABLE
PUMP,ROTARY
138
6685-00-988-0809INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
50266
5905-01-283-3792INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5998-01-369-9288INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY

Frequently Asked Questions

What is NSN 4320-00-432-1691?

NSN 4320-00-432-1691 is a Pump,rotary, manufactured by Suntec Industries Inc Del Dba Suntec, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-432-1691?

NSN 4320-00-432-1691 has 9 cross-referenced part numbers: H3BA100 (Sundstrand Corp Sundstrand Hydraulics Div), 6-1-9916 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), H3BA-100 (Sundstrand Corp), H2BA-100 (Suntec Industries Inc Del Dba Suntec), H2CA1002 (Sundstrand Corp Sundstrand Hydraulics Div) and 4 more.

What NSN replaces 4320-00-432-1691?

There are 6 known substitutes for 4320-00-432-1691: 2920-00-071-6018, 5998-00-297-4522, 4320-00-304-3768 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H3BA100?

Key specifications for H3BA100: Suction Lift: 2.167 FEET FT; Discharge Pressure: 00.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES; Drive Shaft Length: 1.250 INCHES NOMINAL IN; Media for Which Designed: HYDROCARBON FUELS AND OILS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-432-1691 still in active supply?

NSN 4320-00-432-1691 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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