PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0042Seal,plain

Heishin Engineering & Equipment Co. Ltd · NSN 5330-01-430-6939 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-430-6939 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-430-6939. Primary manufacturer part number: 0042.
Features
  • Seal,plain — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Heishin Engineering & Equipment Co. Ltd
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-430-6939, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Heishin Engineering & Equipment Co. Ltd. This item has 4 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.

Catalog Facts
Item NameSeal,plain
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersHeishin Engineering & Equipment Co.ltd (CAGE S8258); Heishin Engineering & Equipment Co. Ltd (CAGE J5568)
Technical Specifications
ParameterValue
NSN5330-01-430-6939
Primary Part Number0042
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHeishin Engineering & Equipment Co. Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6520-01-190-43650042 INTERCHANGEABLE
Wheel,abrasive
Shofu Dental Corp
7105-01-440-60700042 INTERCHANGEABLE
Frame,picture
Eastern Carolina Vocational Center Inc
Cross-Reference Index
Part NumberManufacturer
0042 Heishin Engineering & Equipment Co.ltd (JPN)
463N 0042 Heishin Engineering & Equipment Co.ltd (JPN)
463N 0042 Heishin Engineering & Equipment Co. Ltd (JPN)
0042 PRIMARY Heishin Engineering & Equipment Co. Ltd (JPN)
Related Parts
6520-01-190-4365INTERCHANGEABLE
WHEEL,ABRASIVE
0042
7105-01-440-6070INTERCHANGEABLE
FRAME,PICTURE
0042

Frequently Asked Questions

What is NSN 5330-01-430-6939?

NSN 5330-01-430-6939 is a Seal,plain, manufactured by Heishin Engineering & Equipment Co. Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-430-6939?

NSN 5330-01-430-6939 has 4 cross-referenced part numbers: 0042 (Heishin Engineering & Equipment Co.ltd), 463N 0042 (Heishin Engineering & Equipment Co.ltd), 463N 0042 (Heishin Engineering & Equipment Co. Ltd), 0042 (Heishin Engineering & Equipment Co. Ltd).

What NSN replaces 5330-01-430-6939?

There are 2 known substitutes for 5330-01-430-6939: 6520-01-190-4365, 7105-01-440-6070. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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