PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

740285-2Packing,preformed

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5330-00-138-6224 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-138-6224 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-138-6224. Primary manufacturer part number: 740285-2.
Features
  • Packing,preformed — FSC 5330
  • Peripheral Diameter: 2.439 INCHES NOMINAL IN
  • Joint Type: BUTT OVERALL
  • Cross-Sectional Height: 0.116 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE OVERALL
  • Cross-Sectional Shape Style: SQUARE/RECTANGULAR
  • Center Hole Diameter: 1.167 INCHES MINIMUM AND 1.177 INCHES MAXIMUM IN
  • 1 verified cross-reference
Applications
  • Applications requiring Plastic Polytetrafluoroethylene and Graphite Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-138-6224, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-138-6224
Primary Part Number740285-2
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Peripheral Diameter2.439 INCHES NOMINAL IN
Joint TypeBUTT OVERALL
Cross-Sectional Height0.116 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE OVERALL
Cross-Sectional Shape StyleSQUARE/RECTANGULAR
Center Hole Diameter1.167 INCHES MINIMUM AND 1.177 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-740-28527402852 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
740285-2 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5330-00-740-2852INTERCHANGEABLE
GASKET
7402852

Frequently Asked Questions

What is NSN 5330-00-138-6224?

NSN 5330-00-138-6224 is a Packing,preformed, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-138-6224?

NSN 5330-00-138-6224 has 1 cross-referenced part number: 740285-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5330-00-138-6224?

There is 1 known substitute for 5330-00-138-6224: 5330-00-740-2852. Verify interchangeability with system specifications before substitution.

What are the specifications of 740285-2?

Key specifications for 740285-2: Peripheral Diameter: 2.439 INCHES NOMINAL IN; Joint Type: BUTT OVERALL; Cross-Sectional Height: 0.116 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE AND GRAPHITE 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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