PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46146Packing,preformed

Eaton Aerospace, Llc Dba Jackson South · NSN 5330-00-291-5959 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-5959 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-5959. Primary manufacturer part number: 46146.
Features
  • Packing,preformed — FSC 5330
  • Rim Surface Width: 0.156 INCHES NOMINAL IN
  • Angle: 15.0 DEGREES NOMINAL
  • Material: RUBBER SYNTHETIC OVERALL
  • Inner Groove Depth: 0.062 INCHES NOMINAL IN
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Inner Groove Width: 0.094 INCHES NOMINAL IN
  • Outer Groove Width: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-291-5959, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-291-5959
Primary Part Number46146
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusCANCELLED
Rim Surface Width0.156 INCHES NOMINAL IN
Angle15.0 DEGREES NOMINAL
MaterialRUBBER SYNTHETIC OVERALL
Inner Groove Depth0.062 INCHES NOMINAL IN
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
Inner Groove Width0.094 INCHES NOMINAL IN
Outer Groove Width0.125 INCHES NOMINAL IN
Outer Groove Depth0.156 INCHES NOMINAL IN
Cross-Sectional Shape StyleSPECIAL
Peripheral Diameter1.000 INCHES NOMINAL IN
Cross-Sectional Height0.188 INCHES NOMINAL IN
Center Hole Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5133-00-266-9470 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
46146 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5133-00-266-9470INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5330-00-291-5959?

NSN 5330-00-291-5959 is a Packing,preformed, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-291-5959?

NSN 5330-00-291-5959 has 1 cross-referenced part number: 46146 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5330-00-291-5959?

There is 1 known substitute for 5330-00-291-5959: 5133-00-266-9470. Verify interchangeability with system specifications before substitution.

What are the specifications of 46146?

Key specifications for 46146: Rim Surface Width: 0.156 INCHES NOMINAL IN; Angle: 15.0 DEGREES NOMINAL; Material: RUBBER SYNTHETIC OVERALL; Inner Groove Depth: 0.062 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-291-5959 still in active supply?

NSN 5330-00-291-5959 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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