PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123828O-Ring

Eaton Aerospace, Llc Dba Jackson South · NSN 5331-00-599-6577 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-599-6577 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-599-6577. Primary manufacturer part number: 123828.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
  • Center Hole Diameter: 0.730 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-599-6577, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-599-6577
Primary Part Number123828
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Cross-Sectional Height0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
Center Hole Diameter0.730 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-012-382853730 INTERCHANGEABLE
Screw,cap,hexagon Head
Am General Llc
2520-00-470-9878202234B INTERCHANGEABLE
Roller,freewheel
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5940-00-815-48252759TERMINAL INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
1560-01-706-714634160-203 INTERCHANGEABLE
Pylon,aircraft
Systima Technologies Inc
Cross-Reference Index
Part NumberManufacturer
123828 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
34160 PRIMARY Allianz Sweeper Company (USA)
Related Parts
5305-00-012-3828INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
53730
2520-00-470-9878INTERCHANGEABLE
ROLLER,FREEWHEEL
202234B
5940-00-815-4825INTERCHANGEABLE
TERMINAL,LUG
2759TERMINAL
1560-01-706-7146INTERCHANGEABLE
PYLON,AIRCRAFT
34160-203

Frequently Asked Questions

What is NSN 5331-00-599-6577?

NSN 5331-00-599-6577 is a O-Ring, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-599-6577?

NSN 5331-00-599-6577 has 2 cross-referenced part numbers: 123828 (Eaton Aerospace, Llc Dba Jackson South), 34160 (Allianz Sweeper Company).

What NSN replaces 5331-00-599-6577?

There are 4 known substitutes for 5331-00-599-6577: 5305-00-012-3828, 2520-00-470-9878, 5940-00-815-4825 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 123828?

Key specifications for 123828: Cross-Sectional Height: 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN; Center Hole Diameter: 0.730 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 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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