PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

485GOVO-Ring

Dill Air Controls Products Llc Dba Dill Air Controls Products Llc · NSN 5331-00-580-5053 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-580-5053 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-580-5053. Primary manufacturer part number: 485GOV.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC
  • Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Dill Air Controls Products Llc Dba Dill Air Controls Products Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-580-5053, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Dill Air Controls Products Llc Dba Dill Air Controls Products Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-580-5053
Primary Part Number485GOV
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerDill Air Controls Products Llc Dba Dill Air Controls Products Llc
StatusACTIVE
Cross-Sectional Height0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC
Center Hole Diameter0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5307-00-217-06904844 INTERCHANGEABLE
Stud,plain
Brinkley Technology Group Llc Dba Hercules Manufacturing
3439-00-372-3480BB-4 INTERCHANGEABLE
Desoldering Wick
Eis Inc Dba Com-Kyl,div of Eis
5815-00-412-91254844 INTERCHANGEABLE
Stiffener,contact
Lucent Technologies Inc Corporate Headquarters
5950-00-593-524148-44 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5307-00-695-65514844 INTERCHANGEABLE
Stud,plain
Clark Material Handling Company
4730-00-723-5549552-1-4X1-4 INTERCHANGEABLE
Adapter,straight,pipe to Tube
United Technologies Automotive Inc Components Div
5130-01-041-3949HLA1051-312-062 INTERCHANGEABLE
Installation Tool,fastener,pneum
Hi-Shear Corporation
5330-01-474-98014844 INTERCHANGEABLE
Gasket
Bunn-O-Matic Corporation Div Government Sales
5331-01-498-79464844 INTERCHANGEABLE
O-Ring
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Cross-Reference Index
Part NumberManufacturer
485GOV PRIMARY Dill Air Controls Products Llc Dba Dill Air Controls Products Llc (USA)
RG24 The Tire & Rim Association Inc (USA)
4844 Scovill Inc Schrader Bellows Div (USA)
Related Parts
5307-00-217-0690INTERCHANGEABLE
STUD,PLAIN
4844
3439-00-372-3480INTERCHANGEABLE
DESOLDERING WICK
BB-4
5815-00-412-9125INTERCHANGEABLE
STIFFENER,CONTACT
4844
5950-00-593-5241INTERCHANGEABLE
COIL,RADIO FREQUENCY
48-44
5307-00-695-6551INTERCHANGEABLE
STUD,PLAIN
4844
4730-00-723-5549INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
552-1-4X1-4
5130-01-041-3949INTERCHANGEABLE
INSTALLATION TOOL,FASTENER,PNEUM
HLA1051-312-062
5330-01-474-9801INTERCHANGEABLE
GASKET
4844
5331-01-498-7946INTERCHANGEABLE
O-RING
4844

Frequently Asked Questions

What is NSN 5331-00-580-5053?

NSN 5331-00-580-5053 is a O-Ring, manufactured by Dill Air Controls Products Llc Dba Dill Air Controls Products Llc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-580-5053?

NSN 5331-00-580-5053 has 3 cross-referenced part numbers: 485GOV (Dill Air Controls Products Llc Dba Dill Air Controls Products Llc), RG24 (The Tire & Rim Association Inc), 4844 (Scovill Inc Schrader Bellows Div).

What NSN replaces 5331-00-580-5053?

There are 9 known substitutes for 5331-00-580-5053: 5307-00-217-0690, 3439-00-372-3480, 5815-00-412-9125 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 485GOV?

Key specifications for 485GOV: Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN. 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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