PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30510O-Ring

Gil, Inc. · NSN 5331-01-084-4569 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-084-4569 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-084-4569. Primary manufacturer part number: 30510.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.275 INCHES NOMINAL IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • 3 verified cross-references
  • Primary manufacturer: Gil, Inc.
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 5331-01-084-4569, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Gil, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-01-084-4569
Primary Part Number30510
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerGil, Inc.
StatusCANCELLED
Cross-Sectional Height0.275 INCHES NOMINAL IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-020-035921NE108 INTERCHANGEABLE
Nut,self-Locking,hexagon
Esna, Llc
5120-00-224-9441305-10 INTERCHANGEABLE
Marlinespike
Leetonia Tool Co the
8030-00-247-2524 INTERCHANGEABLE
Sealing Compound
1005-00-252-3564 INTERCHANGEABLE
Swivel Assy,front
5110-00-289-1011 INTERCHANGEABLE
Reamer,hand
5940-01-090-0465410 INTERCHANGEABLE
Splice,conductor
Ideal Industries, Inc.
5365-01-121-9178AB-61-A INTERCHANGEABLE
Bushing,machine Thread
Sanstorm Inc
5961-01-155-9693 INTERCHANGEABLE
Semiconductor Device,diode
3230-01-236-958230510 INTERCHANGEABLE
Bit,router
Black and Decker Us Inc
3455-01-365-1647305-10 INTERCHANGEABLE
Cutter,milling,side
Kennametal Inc. Div Kennametal Industrial Products Group
Cross-Reference Index
Part NumberManufacturer
30510 PRIMARY Gil, Inc. (USA)
G-2055 PIECE 81 Gil, Inc. (USA)
G-2059 PC 81 Gil, Inc. (USA)
Related Parts
5310-00-020-0359INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
21NE108
5120-00-224-9441INTERCHANGEABLE
MARLINESPIKE
305-10
8030-00-247-2524INTERCHANGEABLE
SEALING COMPOUND
1005-00-252-3564INTERCHANGEABLE
SWIVEL ASSY,FRONT
5110-00-289-1011INTERCHANGEABLE
REAMER,HAND
5940-01-090-0465INTERCHANGEABLE
SPLICE,CONDUCTOR
410
5365-01-121-9178INTERCHANGEABLE
BUSHING,MACHINE THREAD
AB-61-A
5961-01-155-9693INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3230-01-236-9582INTERCHANGEABLE
BIT,ROUTER
30510
3455-01-365-1647INTERCHANGEABLE
CUTTER,MILLING,SIDE
305-10
5985-01-432-1945INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
30510
4140-01-469-0389INTERCHANGEABLE
IMPELLER,FAN,AXIAL
30-510

Frequently Asked Questions

What is NSN 5331-01-084-4569?

NSN 5331-01-084-4569 is a O-Ring, manufactured by Gil, Inc., classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-01-084-4569?

NSN 5331-01-084-4569 has 3 cross-referenced part numbers: 30510 (Gil, Inc.), G-2055 PIECE 81 (Gil, Inc.), G-2059 PC 81 (Gil, Inc.).

What NSN replaces 5331-01-084-4569?

There are 12 known substitutes for 5331-01-084-4569: 5310-00-020-0359, 5120-00-224-9441, 8030-00-247-2524 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30510?

Key specifications for 30510: Cross-Sectional Height: 0.275 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-01-084-4569 still in active supply?

NSN 5331-01-084-4569 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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