PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400728Subassembly,cover

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-01-274-5324 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-274-5324 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-274-5324. Primary manufacturer part number: 400728.
Features
  • Subassembly,cover — FSC 4320
  • 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 Subassembly,cover, cataloged under National Stock Number 4320-01-274-5324, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSubassembly,cover
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersEaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN4320-01-274-5324
Primary Part Number400728
Item NameSubassembly,cover
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6625-00-093-81897705 INTERCHANGEABLE
Ohmmeter
Avo Intl
6645-00-522-4173 INTERCHANGEABLE
Meter,time Totalizing
7510-01-064-9402400728 INTERCHANGEABLE
Typing Element
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
400728 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
6625-00-093-8189INTERCHANGEABLE
OHMMETER
7705
6645-00-522-4173INTERCHANGEABLE
METER,TIME TOTALIZING
7510-01-064-9402INTERCHANGEABLE
TYPING ELEMENT
400728

Frequently Asked Questions

What is NSN 4320-01-274-5324?

NSN 4320-01-274-5324 is a Subassembly,cover, 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 4320-01-274-5324?

NSN 4320-01-274-5324 has 1 cross-referenced part number: 400728 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-01-274-5324?

There are 3 known substitutes for 4320-01-274-5324: 6625-00-093-8189, 6645-00-522-4173, 7510-01-064-9402. Verify interchangeability with system specifications before substitution.

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