PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18M64Packing,preformed

Kaydon Custom Filtration Corporation · NSN 5330-00-997-6941 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-997-6941 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-997-6941. Primary manufacturer part number: 18M64.
Features
  • Packing,preformed — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Kaydon Custom Filtration Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-997-6941, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kaydon Custom Filtration Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-997-6941
Primary Part Number18M64
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerKaydon Custom Filtration Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5960-00-241-29093000 INTERCHANGEABLE
Retainer,electron Tube
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5935-01-567-6082300278 INTERCHANGEABLE
Connector,plug,electrical
St. Clair Technologies Inc Div St. Clair Technologies
Cross-Reference Index
Part NumberManufacturer
18M64 PRIMARY Kaydon Custom Filtration Corporation (USA)
300278 Kaydon Custom Filtration Corporation (USA)
300278 Kaydon Corporation Dba Kaydon Filtration Group (USA)
Related Parts
5960-00-241-2909INTERCHANGEABLE
RETAINER,ELECTRON TUBE
3000
5935-01-567-6082INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
300278

Frequently Asked Questions

What is NSN 5330-00-997-6941?

NSN 5330-00-997-6941 is a Packing,preformed, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-997-6941?

NSN 5330-00-997-6941 has 3 cross-referenced part numbers: 18M64 (Kaydon Custom Filtration Corporation), 300278 (Kaydon Custom Filtration Corporation), 300278 (Kaydon Corporation Dba Kaydon Filtration Group).

What NSN replaces 5330-00-997-6941?

There are 2 known substitutes for 5330-00-997-6941: 5960-00-241-2909, 5935-01-567-6082. Verify interchangeability with system specifications before substitution.

What are the specifications of 18M64?

Key specifications for 18M64: Special Features: CROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com