PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P2000Pumping Assembly,flammable Liqui

Advanced Industries, Llc · NSN 4320-00-877-8231 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-877-8231 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-877-8231. Primary manufacturer part number: P2000.
Features
  • Pumping Assembly,flammable Liqui — FSC 4320
  • Prime Mover Type: GASOLINE ENGINE
  • Discharge Connection Thread Quantity: 11.500 PER INCH
  • Suction Connection Thread Quantity: 11.500 PER INCH
  • Nondefinitive Spec/std Data: 1 TYPE
  • Water Remover Type: SEPARATOR
  • Drum Emptying Manifold Assembly: INCLUDED
  • Hose Reel Quantity: 2
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Pumping Assembly,flammable Liqui, cataloged under National Stock Number 4320-00-877-8231, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Advanced Industries, Llc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-877-8231
Primary Part NumberP2000
Item NamePumping Assembly,flammable Liqui
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAdvanced Industries, Llc
StatusACTIVE
Prime Mover TypeGASOLINE ENGINE
Discharge Connection Thread Quantity11.500 PER INCH
Suction Connection Thread Quantity11.500 PER INCH
Nondefinitive Spec/std Data1 TYPE
Water Remover TypeSEPARATOR
Drum Emptying Manifold AssemblyINCLUDED
Hose Reel Quantity2
Pump TypeCENTRIFUGAL
Ground CableINCLUDED
Hose Size Accommodated1-1/2
Cable ReelINCLUDED
Hose Length40.000 FEET NOMINAL LOCATION NOT OTHERWISE SPECIFIED FT
Hose Inside Diameter1.500 INCHES NOMINAL IN
Drum Quantity Accommodated1
Hose TypeDISCHARGE
Explosion Proof FeatureNOT INCLUDED
Suction Connection Thread LocationINTERNAL
Discharge Connection Pipe Size2.000 INCHES IN
Suction Connection Pipe Size2.000 INCHES IN
Hose Section Quantity2
Suction Connection Thread Series DesignatorNPT
Discharge Connection Thread LocationINTERNAL
Capacity Rating50.0 GALLONS PER MINUTE
Prime Mover Horsepower Rating5.000
Mounting TypeFRAME
Discharge Connection Thread SeriesNPT
Discharge Connection TypeTHREADED
Suction Connection TypeTHREADED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4930-00-070-11811800 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
Advanced Industries, Llc
4930-00-078-493836W50 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
Kaydon Custom Filtration Corporation
4930-00-078-4939 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
4930-00-426-99601100 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
Advanced Industries, Llc
4930-00-542-2800 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
6670-00-631-2313 INTERCHANGEABLE
Balance,analytical
5340-00-693-2401P2000 INTERCHANGEABLE
Track,sliding Door
Unistrut International Corporation Dba Unistrut Diversified Products
4930-00-752-9983TRL2500 INTERCHANGEABLE
Tank Unit,fuel Dispensing,traile
Advanced Industries, Llc
4930-00-877-86782000 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
Advanced Industries, Llc
4930-00-926-3581 INTERCHANGEABLE
Tank and Pump Unit,fuel Dispensi
Cross-Reference Index
Part NumberManufacturer
P2000 PRIMARY Advanced Industries, Llc (USA)
MILT40136 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4930-00-070-1181INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
1800
4930-00-078-4938INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
36W50
4930-00-078-4939INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
4930-00-426-9960INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
1100
4930-00-542-2800INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
6670-00-631-2313INTERCHANGEABLE
BALANCE,ANALYTICAL
5340-00-693-2401INTERCHANGEABLE
TRACK,SLIDING DOOR
P2000
4930-00-752-9983INTERCHANGEABLE
TANK UNIT,FUEL DISPENSING,TRAILE
TRL2500
4930-00-877-8678INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
2000
4930-00-926-3581INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
4930-00-926-3692INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI
BL100
4930-00-987-8576INTERCHANGEABLE
TANK AND PUMP UNIT,FUEL DISPENSI

Frequently Asked Questions

What is NSN 4320-00-877-8231?

NSN 4320-00-877-8231 is a Pumping Assembly,flammable Liqui, manufactured by Advanced Industries, Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-877-8231?

NSN 4320-00-877-8231 has 2 cross-referenced part numbers: P2000 (Advanced Industries, Llc), MILT40136 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4320-00-877-8231?

There are 12 known substitutes for 4320-00-877-8231: 4930-00-070-1181, 4930-00-078-4938, 4930-00-078-4939 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P2000?

Key specifications for P2000: Prime Mover Type: GASOLINE ENGINE; Discharge Connection Thread Quantity: 11.500 PER INCH; Suction Connection Thread Quantity: 11.500 PER INCH; Nondefinitive Spec/std Data: 1 TYPE. 28 total characteristics are documented in the Federal Logistics Information System.

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