PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DS-930809Plate,seal

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-00-790-9719 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-790-9719 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-790-9719. Primary manufacturer part number: DS-930809.
Features
  • Plate,seal — FSC 4320
  • General Characteristics Item Description: ALUMINUM ALLOY,0.435 IN. THK,2.123 IN. OD,0.768 2N. BORE DIA,0.938 IN. COUNTERBORE DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Plate,seal, cataloged under National Stock Number 4320-00-790-9719, 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 3 commercial cross-references from 2 manufacturers, 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
NSN4320-00-790-9719
Primary Part NumberDS-930809
Item NamePlate,seal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY,0.435 IN. THK,2.123 IN. OD,0.768 2N. BORE DIA,0.938 IN. COUNTERBORE DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5995-00-248-402016-79 INTERCHANGEABLE
Lead,electrical
General Dynamics Mission Systems, Inc. Dba Gdms
4310-00-360-40361679 INTERCHANGEABLE
Valve,reed
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5180-00-484-5404 INTERCHANGEABLE
Puller Kit,universal
5315-00-522-609927WW0704 INTERCHANGEABLE
Pin,straight,headless
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
6625-00-580-11041679 INTERCHANGEABLE
Voltmeter
Entron Industries Limited Partnership Dba Entron Industries Property Div
6610-00-757-46731679 INTERCHANGEABLE
Amplifier,servo
Centroid, Inc. Dba Centroid Inc
5910-00-828-93650160-0039 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5905-00-931-69531679 INTERCHANGEABLE
Resistor,fixed,film
Ballantine Laboratories Inc
5330-00-963-2556 INTERCHANGEABLE
Gasket
5340-01-011-1574 INTERCHANGEABLE
Caster,swivel
Cross-Reference Index
Part NumberManufacturer
1679 General Signal Corp (USA)
DS-930809 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
1679 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5995-00-248-4020INTERCHANGEABLE
LEAD,ELECTRICAL
16-79
4310-00-360-4036INTERCHANGEABLE
VALVE,REED
1679
5180-00-484-5404INTERCHANGEABLE
PULLER KIT,UNIVERSAL
5315-00-522-6099INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
27WW0704
6625-00-580-1104INTERCHANGEABLE
VOLTMETER
1679
6610-00-757-4673INTERCHANGEABLE
AMPLIFIER,SERVO
1679
5910-00-828-9365INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
0160-0039
5905-00-931-6953INTERCHANGEABLE
RESISTOR,FIXED,FILM
1679
5330-00-963-2556INTERCHANGEABLE
GASKET
5340-01-011-1574INTERCHANGEABLE
CASTER,SWIVEL
5910-01-096-5480INTERCHANGEABLE
CAPACITOR
1679
5950-01-161-3045INTERCHANGEABLE
TRANSFORMER
1679

Frequently Asked Questions

What is NSN 4320-00-790-9719?

NSN 4320-00-790-9719 is a Plate,seal, 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 4320-00-790-9719?

NSN 4320-00-790-9719 has 3 cross-referenced part numbers: 1679 (General Signal Corp), DS-930809 (Eaton Aerospace, Llc Dba Jackson South), 1679 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-00-790-9719?

There are 12 known substitutes for 4320-00-790-9719: 5995-00-248-4020, 4310-00-360-4036, 5180-00-484-5404 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DS-930809?

Key specifications for DS-930809: General Characteristics Item Description: ALUMINUM ALLOY,0.435 IN. THK,2.123 IN. OD,0.768 2N. BORE DIA,0.938 IN. COUNTERBORE DIA IN. 1 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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