PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

219345Packing,preformed

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5330-00-298-3809 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-298-3809 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-298-3809. Primary manufacturer part number: 219345.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 0.750 INCHES NOMINAL IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Cross-Sectional Shape Style: O-RING
  • Material Document and Classification: AMS-7270 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Height: 0.094 INCHES NOMINAL IN
  • 1 verified cross-reference
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-298-3809, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-298-3809
Primary Part Number219345
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Center Hole Diameter0.750 INCHES NOMINAL IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Shape StyleO-RING
Material Document and ClassificationAMS-7270 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Height0.094 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-01-035-5064 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6520-01-272-9334780R INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
6145-01-608-5862AA-40DC-BC INTERCHANGEABLE
Cable,power,electrical
Aseptico, Inc. Dba Aseptico Inc
Cross-Reference Index
Part NumberManufacturer
219345 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5905-01-035-5064INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6520-01-272-9334INTERCHANGEABLE
WHEEL,ABRASIVE
780R
6145-01-608-5862INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
AA-40DC-BC

Frequently Asked Questions

What is NSN 5330-00-298-3809?

NSN 5330-00-298-3809 is a Packing,preformed, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-298-3809?

NSN 5330-00-298-3809 has 1 cross-referenced part number: 219345 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5330-00-298-3809?

There are 3 known substitutes for 5330-00-298-3809: 5905-01-035-5064, 6520-01-272-9334, 6145-01-608-5862. Verify interchangeability with system specifications before substitution.

What are the specifications of 219345?

Key specifications for 219345: Center Hole Diameter: 0.750 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL; Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL; Cross-Sectional Shape Style: O-RING. 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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