PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-404Pumping Unit,hydraulic,power Dri

Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit · NSN 4320-00-195-5784 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-195-5784 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-195-5784. Primary manufacturer part number: S-404.
Features
  • Pumping Unit,hydraulic,power Dri — FSC 4320
  • Manifolding Hose Set: NOT INCLUDED
  • Hydraulic Fluid Reservoir: INCLUDED
  • Pulling Device: HANDLE
  • Manifolding Hose Set: NOT INCLUDED
  • Quantity: 2
  • Pump Type: RECIPROCATING
  • Mounting Type: WHEEL
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Pumping Unit,hydraulic,power Dri, cataloged under National Stock Number 4320-00-195-5784, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-195-5784
Primary Part NumberS-404
Item NamePumping Unit,hydraulic,power Dri
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerTeledyne Industries Inc Teledyne Fluid Systems Republic Business Unit
StatusACTIVE
Manifolding Hose SetNOT INCLUDED
Hydraulic Fluid ReservoirINCLUDED
Pulling DeviceHANDLE
Manifolding Hose SetNOT INCLUDED
Quantity2
Pump TypeRECIPROCATING
Mounting TypeWHEEL
Fluid FilterNOT INCLUDED
PortabilityPORTABLE
Pump Drive TypeAIR
Hose Holder TypeRACK
Capacity5.0 GALLONS RESERVOIR
Operating Pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Capacity5.0 GALLONS RESERVOIR
PortabilityPORTABLE
Pump TypeRECIPROCATING
Fluid FilterNOT INCLUDED
AccumulatorNOT INCLUDED
Pump Quantity1
Hydraulic Fluid ReservoirINCLUDED
AccumulatorNOT INCLUDED
Quantity2
Rolling Element Type and Quantity2 WHEEL
Pulling DeviceHANDLE
Operating Pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Rolling Element Type and Quantity2 WHEEL
Pump Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-661-7320S404 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
3455-00-808-4293 INTERCHANGEABLE
Cutter,milling,end
3455-00-808-429515811 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5640-01-195-6254S-404 INTERCHANGEABLE
Acoustical Foam
Specialty Composites Corp
5325-01-303-5256 INTERCHANGEABLE
Ring,retaining
6515-01-644-6405S404 INTERCHANGEABLE
Suture,nonabsorbable,surgical
Covidien Sales Llc Dba Covidien Sales
Cross-Reference Index
Part NumberManufacturer
S-404 Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA)
Related Parts
3120-00-661-7320INTERCHANGEABLE
BEARING,SLEEVE
S404
3455-00-808-4293INTERCHANGEABLE
CUTTER,MILLING,END
3455-00-808-4295INTERCHANGEABLE
CUTTER,MILLING,END
15811
5640-01-195-6254INTERCHANGEABLE
ACOUSTICAL FOAM
S-404
5325-01-303-5256INTERCHANGEABLE
RING,RETAINING
6515-01-644-6405INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
S404

Frequently Asked Questions

What is NSN 4320-00-195-5784?

NSN 4320-00-195-5784 is a Pumping Unit,hydraulic,power Dri, manufactured by Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-195-5784?

NSN 4320-00-195-5784 has 1 cross-referenced part number: S-404 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).

What NSN replaces 4320-00-195-5784?

There are 6 known substitutes for 4320-00-195-5784: 3120-00-661-7320, 3455-00-808-4293, 3455-00-808-4295 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S-404?

Key specifications for S-404: Manifolding Hose Set: NOT INCLUDED; Hydraulic Fluid Reservoir: INCLUDED; Pulling Device: HANDLE; Manifolding Hose Set: NOT INCLUDED. 27 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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