PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2510564Packing,preformed

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-01-040-0246 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-040-0246 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-040-0246. Primary manufacturer part number: 2510564.
Features
  • Packing,preformed — FSC 5330
  • Departure From Cited Document: AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TOPREDO
  • Criticality Code Justification: ZZZW
  • Cross-Sectional Shape Style: SQUARE/RECTANGULAR
  • Peripheral Diameter: 0.383 INCHES MINIMUM AND 0.387 INCHES MAXIMUM IN
  • Center Hole Diameter: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Material: PLASTIC OVERALL
Applications
  • Applications requiring Plastic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-040-0246, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 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
NSN5330-01-040-0246
Primary Part Number2510564
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Departure From Cited DocumentAS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TOPREDO
Criticality Code JustificationZZZW
Cross-Sectional Shape StyleSQUARE/RECTANGULAR
Peripheral Diameter0.383 INCHES MINIMUM AND 0.387 INCHES MAXIMUM IN
Center Hole Diameter0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
MaterialPLASTIC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5133-00-902-891010555 INTERCHANGEABLE
Drill,twist
Morse Cutting Tools
Cross-Reference Index
Part NumberManufacturer
2510564 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5133-00-902-8910INTERCHANGEABLE
DRILL,TWIST
10555

Frequently Asked Questions

What is NSN 5330-01-040-0246?

NSN 5330-01-040-0246 is a Packing,preformed, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-040-0246?

NSN 5330-01-040-0246 has 1 cross-referenced part number: 2510564 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5330-01-040-0246?

There is 1 known substitute for 5330-01-040-0246: 5133-00-902-8910. Verify interchangeability with system specifications before substitution.

What are the specifications of 2510564?

Key specifications for 2510564: Departure From Cited Document: AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TOPREDO; Criticality Code Justification: ZZZW; Cross-Sectional Shape Style: SQUARE/RECTANGULAR; Peripheral Diameter: 0.383 INCHES MINIMUM AND 0.387 INCHES MAXIMUM IN. 7 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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