PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2604Impeller,pump,centrifugal

Price Pump Manufacturing Company Div Price Pump · NSN 4320-01-627-8021 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-627-8021 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-627-8021. Primary manufacturer part number: 2604.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • Material: STEEL CORROSION RESISTING
  • 1 verified cross-reference
  • Primary manufacturer: Price Pump Manufacturing Company Div Price Pump
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-627-8021, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Price Pump Manufacturing Company Div Price Pump. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-627-8021
Primary Part Number2604
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerPrice Pump Manufacturing Company Div Price Pump
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5970-00-148-3637 INTERCHANGEABLE
Insulator,standoff
6625-00-237-4980 INTERCHANGEABLE
Multimeter
5995-00-270-68962300701-5 INTERCHANGEABLE
Cord Assembly,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6670-00-369-5473 INTERCHANGEABLE
Balance,analytical
5330-00-772-49252604 INTERCHANGEABLE
Gasket
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5998-00-784-93712604 INTERCHANGEABLE
Circuit Card Assembly
Mission Systems Davenport Inc.
5950-00-818-6952722801-21 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5330-01-043-1804 INTERCHANGEABLE
Gasket
7690-01-089-86852604 INTERCHANGEABLE
Marker,identification
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5920-01-103-47272604 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
2604 Price Pump Manufacturing Company Div Price Pump (USA)
Related Parts
5970-00-148-3637INTERCHANGEABLE
INSULATOR,STANDOFF
6625-00-237-4980INTERCHANGEABLE
MULTIMETER
5995-00-270-6896INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
2300701-5
6670-00-369-5473INTERCHANGEABLE
BALANCE,ANALYTICAL
5330-00-772-4925INTERCHANGEABLE
GASKET
2604
5998-00-784-9371INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2604
5950-00-818-6952INTERCHANGEABLE
TRANSFORMER,POWER
722801-21
5330-01-043-1804INTERCHANGEABLE
GASKET
7690-01-089-8685INTERCHANGEABLE
MARKER,IDENTIFICATION
2604
5920-01-103-4727INTERCHANGEABLE
FUSEHOLDER,BLOCK
2604
2540-01-218-4684INTERCHANGEABLE
PUMP,WINDOW WASHER
5360-01-420-7652INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2604

Frequently Asked Questions

What is NSN 4320-01-627-8021?

NSN 4320-01-627-8021 is a Impeller,pump,centrifugal, manufactured by Price Pump Manufacturing Company Div Price Pump, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-627-8021?

NSN 4320-01-627-8021 has 1 cross-referenced part number: 2604 (Price Pump Manufacturing Company Div Price Pump).

What NSN replaces 4320-01-627-8021?

There are 12 known substitutes for 4320-01-627-8021: 5970-00-148-3637, 6625-00-237-4980, 5995-00-270-6896 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2604?

Key specifications for 2604: End Item Identification: PUMP, CENTRIFUGAL; Part Name Assigned by Controlling Agency: IMPELLER; Material: STEEL CORROSION RESISTING. 3 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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