PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J3BD100Pump,rotary

Suntec Industries Inc Del Dba Suntec · NSN 4320-00-587-5743 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-587-5743 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-587-5743. Primary manufacturer part number: J3BD100.
Features
  • Pump,rotary — FSC 4320
  • Discharge Connection Type: THREADED INTERNAL
  • Rotary Pump Design: GEAR
  • Operation Method: POWERED
  • Intake Connection Quantity: 1
  • Discharge Connection Thread Size and Series/type Designator: 0.125-27 NPT
  • Drive Shaft Length: 1.156 INCHES NOMINAL IN
  • Intake Connection Thread Size and Series/type Designator: 0.250-18 NPT
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-00-587-5743, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-587-5743
Primary Part NumberJ3BD100
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerSuntec Industries Inc Del Dba Suntec
StatusCANCELLED
Discharge Connection TypeTHREADED INTERNAL
Rotary Pump DesignGEAR
Operation MethodPOWERED
Intake Connection Quantity1
Discharge Connection Thread Size and Series/type Designator0.125-27 NPT
Drive Shaft Length1.156 INCHES NOMINAL IN
Intake Connection Thread Size and Series/type Designator0.250-18 NPT
Maximum Discharge Flow Rate0.3 GALLONS PER MINUTE
Intake Connection TypeTHREADED INTERNAL
Discharge Pressure00.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES
Discharge Connection Quantity1
Operating Speed at Rated Capacity3450.0 REVOLUTIONS PER MINUTE
Pump Rotation DirectionCOUNTERCLOCKWISE
Media for Which DesignedHYDROCARBON FUELS AND OILS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
4320-00-223-8823 INTERCHANGEABLE
Pump,rotary
4330-00-290-8073J3 INTERCHANGEABLE
Filter Element,fluid
Schroeder Industries Llc
6350-00-500-3150 INTERCHANGEABLE
Bell,electrical
5935-00-780-5754J3 INTERCHANGEABLE
Jack,telephone
Trompeter Electronics, Inc.
5995-01-216-5762J3 INTERCHANGEABLE
Cable Assembly,special Purpose,e
U S Dept of Transportation Federal Aviation Administration
4730-01-243-35133604 B INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
6240-01-359-9773 INTERCHANGEABLE
Lamp,incandescent
7320-01-384-0406653774 INTERCHANGEABLE
Plate,grating
Electrolux
Cross-Reference Index
Part NumberManufacturer
J3 Sundstrand Corp Sundstrand Hydraulics Div (USA)
J3BD100 Sundstrand Corp Sundstrand Hydraulics Div (USA)
J3BD100 PRIMARY Suntec Industries Inc Del Dba Suntec (USA)
Related Parts
4320-00-223-8823INTERCHANGEABLE
PUMP,ROTARY
4330-00-290-8073INTERCHANGEABLE
FILTER ELEMENT,FLUID
J3
6350-00-500-3150INTERCHANGEABLE
BELL,ELECTRICAL
5935-00-780-5754INTERCHANGEABLE
JACK,TELEPHONE
J3
5995-01-216-5762INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
J3
4730-01-243-3513INTERCHANGEABLE
CLAMP,HOSE
3604 B
6240-01-359-9773INTERCHANGEABLE
LAMP,INCANDESCENT
7320-01-384-0406INTERCHANGEABLE
PLATE,GRATING
653774

Frequently Asked Questions

What is NSN 4320-00-587-5743?

NSN 4320-00-587-5743 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 4320-00-587-5743?

NSN 4320-00-587-5743 has 3 cross-referenced part numbers: J3 (Sundstrand Corp Sundstrand Hydraulics Div), J3BD100 (Sundstrand Corp Sundstrand Hydraulics Div), J3BD100 (Suntec Industries Inc Del Dba Suntec).

What NSN replaces 4320-00-587-5743?

There are 8 known substitutes for 4320-00-587-5743: 4320-00-223-8823, 4330-00-290-8073, 6350-00-500-3150 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J3BD100?

Key specifications for J3BD100: Discharge Connection Type: THREADED INTERNAL; Rotary Pump Design: GEAR; Operation Method: POWERED; Intake Connection Quantity: 1. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-587-5743 still in active supply?

NSN 4320-00-587-5743 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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