PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

623010Retainer,shoe Hold Down Plate

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-01-218-9085 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-218-9085 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-218-9085. Primary manufacturer part number: 623010.
Features
  • Retainer,shoe Hold Down Plate — FSC 4320
  • General Characteristics Item Description: 5 IN. OUTER DIAMETER;BRONZE FACE,0.359 IN. THICKNESS IN
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Retainer,shoe Hold Down Plate, cataloged under National Stock Number 4320-01-218-9085, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-218-9085
Primary Part Number623010
Item NameRetainer,shoe Hold Down Plate
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item Description5 IN. OUTER DIAMETER;BRONZE FACE,0.359 IN. THICKNESS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-099-8489 INTERCHANGEABLE
Packing,preformed
5331-00-585-824754A126-232 INTERCHANGEABLE
O-Ring
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
623010 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5330-00-099-8489INTERCHANGEABLE
PACKING,PREFORMED
5331-00-585-8247INTERCHANGEABLE
O-RING
54A126-232

Frequently Asked Questions

What is NSN 4320-01-218-9085?

NSN 4320-01-218-9085 is a Retainer,shoe Hold Down Plate, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-218-9085?

NSN 4320-01-218-9085 has 1 cross-referenced part number: 623010 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-01-218-9085?

There are 2 known substitutes for 4320-01-218-9085: 5330-00-099-8489, 5331-00-585-8247. Verify interchangeability with system specifications before substitution.

What are the specifications of 623010?

Key specifications for 623010: End Item Identification: 4320-01-148-0387,HYDRAULIC PUMP,P/N 570152; General Characteristics Item Description: 5 IN. OUTER DIAMETER;BRONZE FACE,0.359 IN. THICKNESS IN. 2 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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