PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-1511-3Pump Unit,centrifugal

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 4320-00-491-4958 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-491-4958 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-491-4958. Primary manufacturer part number: 9-1511-3.
Features
  • Pump Unit,centrifugal — FSC 4320
  • Pump Quantity: 1
  • Prime Mover Quantity: 1
  • Prime Mover Power Rating: 1.250 HORSEPOWER
  • Prime Mover Type: ELECTRIC MOTOR
  • Current Rating in Amps: 14.2
  • Frequency in Hertz: 50.0 AND 60.0
  • Voltage in Volts: 115.0
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-00-491-4958, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 25 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-491-4958
Primary Part Number9-1511-3
Item NamePump Unit,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Pump Quantity1
Prime Mover Quantity1
Prime Mover Power Rating1.250 HORSEPOWER
Prime Mover TypeELECTRIC MOTOR
Current Rating in Amps14.2
Frequency in Hertz50.0 AND 60.0
Voltage in Volts115.0
Features ProvidedSELF-PRIMING
PhaseSINGLE
Discharge Connection Thread Size and Series/type Designator1.500-9 NH
Inclosure TypeFULLY INCLOSED
Discharge Connection Quantity1
Intake Connection TypeUNTHREADED INTERNAL
Stage Quantity1
Maximum Discharge Flow Rate12.0 GALLONS PER MINUTE
Centrifugal Pump Impeller Suction TypeSINGLE
Media for Which DesignedWATER, FRESH
Environmental ProtectionWATERPROOF
Current TypeAC
Pumping Element Operating PositionVERTICAL
Centrifugal Pump Impeller Quantity1
Discharge Connection TypeTHREADED EXTERNAL
Total Head40.000 FEET FT
Intake Connection Quantity1
Centrifugal Pump DesignRADIAL FLOW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2520-00-741-1410M2020906 INTERCHANGEABLE
Bracket Control Lever
Garwood/feller Inc Garwood Winch Div
5360-01-106-5782915-113 INTERCHANGEABLE
Spring,check Ball
Hemphill Spring Company a Corp
Cross-Reference Index
Part NumberManufacturer
9-1511-3 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
13215E7787 Cecom Lr Center (USA)
TIP00706-14AUG70 Cecom Lr Center (USA)
Related Parts
2520-00-741-1410INTERCHANGEABLE
BRACKET CONTROL LEVER
M2020906
5360-01-106-5782INTERCHANGEABLE
SPRING,CHECK BALL
915-113

Frequently Asked Questions

What is NSN 4320-00-491-4958?

NSN 4320-00-491-4958 is a Pump Unit,centrifugal, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-491-4958?

NSN 4320-00-491-4958 has 3 cross-referenced part numbers: 9-1511-3 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 13215E7787 (Cecom Lr Center), TIP00706-14AUG70 (Cecom Lr Center).

What NSN replaces 4320-00-491-4958?

There are 2 known substitutes for 4320-00-491-4958: 2520-00-741-1410, 5360-01-106-5782. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-1511-3?

Key specifications for 9-1511-3: Pump Quantity: 1; Prime Mover Quantity: 1; Prime Mover Power Rating: 1.250 HORSEPOWER; Prime Mover Type: ELECTRIC MOTOR. 25 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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