PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27970Wear Plate,pump

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 4320-00-690-9044 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-690-9044 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-690-9044. Primary manufacturer part number: 27970.
Features
  • Wear Plate,pump — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Wear Plate,pump, cataloged under National Stock Number 4320-00-690-9044, 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.. 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.

Catalog Facts
Item NameWear Plate,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (CAGE 96046)
Technical Specifications
ParameterValue
NSN4320-00-690-9044
Primary Part Number27970
Item NameWear Plate,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5325-00-396-0895BB7405 INTERCHANGEABLE
Ring,retaining
Hoosier Industrial Supply, Inc
6515-00-584-356947-3420 INTERCHANGEABLE
Knife,cartilage
Sklar Corporation Dba Sklar Instruments
5977-01-141-0085595845-1 INTERCHANGEABLE
Holder Assembly,electrical Conta
Raytheon Company Dba Raytheon
3110-01-239-8518 INTERCHANGEABLE
Bearing,ball,annular
4330-01-322-270927970 INTERCHANGEABLE
Filter Element,fluid
Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div
5940-01-600-4688 INTERCHANGEABLE
Ferrule,electrical Conductor
Cross-Reference Index
Part NumberManufacturer
27970 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
5325-00-396-0895INTERCHANGEABLE
RING,RETAINING
BB7405
6515-00-584-3569INTERCHANGEABLE
KNIFE,CARTILAGE
47-3420
5977-01-141-0085INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
595845-1
3110-01-239-8518INTERCHANGEABLE
BEARING,BALL,ANNULAR
4330-01-322-2709INTERCHANGEABLE
FILTER ELEMENT,FLUID
27970
5940-01-600-4688INTERCHANGEABLE
FERRULE,ELECTRICAL CONDUCTOR

Frequently Asked Questions

What is NSN 4320-00-690-9044?

NSN 4320-00-690-9044 is a Wear Plate,pump, 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 4320-00-690-9044?

NSN 4320-00-690-9044 has 1 cross-referenced part number: 27970 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 4320-00-690-9044?

There are 6 known substitutes for 4320-00-690-9044: 5325-00-396-0895, 6515-00-584-3569, 5977-01-141-0085 and 3 more. Verify interchangeability with system specifications before substitution.

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