PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

466-19Packing,preformed

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · NSN 5330-00-219-2634 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-219-2634 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-219-2634. Primary manufacturer part number: 466-19.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 0.873 INCHES MINIMUM AND 0.887 INCHES MAXIMUM IN
  • Hardness Rating: 68.0 SHORE DUROMETER A NOMINAL OVERALL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Material Document and Classification: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Shape Style: O-RING
  • Cross-Sectional Height: 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
  • 2 verified cross-references
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-219-2634, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-219-2634
Primary Part Number466-19
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerOntic Engineering & Manufacturing, Inc Dba Ontic Us
StatusACTIVE
Center Hole Diameter0.873 INCHES MINIMUM AND 0.887 INCHES MAXIMUM IN
Hardness Rating68.0 SHORE DUROMETER A NOMINAL OVERALL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Material Document and ClassificationMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape StyleO-RING
Cross-Sectional Height0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-00-350-5836 INTERCHANGEABLE
Brake Asy
5133-00-988-5706 INTERCHANGEABLE
Drill,twist
2910-01-123-038846619 INTERCHANGEABLE
Block,fuel Return
Sabre Engines Ltd
Cross-Reference Index
Part NumberManufacturer
466-19 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
466-19 Donallco Inc (USA)
Related Parts
2530-00-350-5836INTERCHANGEABLE
BRAKE ASY
5133-00-988-5706INTERCHANGEABLE
DRILL,TWIST
2910-01-123-0388INTERCHANGEABLE
BLOCK,FUEL RETURN
46619

Frequently Asked Questions

What is NSN 5330-00-219-2634?

NSN 5330-00-219-2634 is a Packing,preformed, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-219-2634?

NSN 5330-00-219-2634 has 2 cross-referenced part numbers: 466-19 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 466-19 (Donallco Inc).

What NSN replaces 5330-00-219-2634?

There are 3 known substitutes for 5330-00-219-2634: 2530-00-350-5836, 5133-00-988-5706, 2910-01-123-0388. Verify interchangeability with system specifications before substitution.

What are the specifications of 466-19?

Key specifications for 466-19: Center Hole Diameter: 0.873 INCHES MINIMUM AND 0.887 INCHES MAXIMUM IN; Hardness Rating: 68.0 SHORE DUROMETER A NOMINAL OVERALL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL; Material Document and Classification: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 6 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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