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NSN 5999-01-439-9945Government record, cited
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Shielding Gasket, Electronic5999-01-439-9945

NSN 5999-01-439-9945 · NIIN 014399945 · Part number 10404-0584-01
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 14304
Government record, cited
NSN 5999-01-439-9945 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-439-9945. Manufacturer of record part number: 10404-0584-01.
Also searched as  5999-01-439-9945 · 5999014399945 · NIIN 014399945 · 01-439-9945 · FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 14304 · 10404-0584-01
Nearby stock numbers  ·
Features
  • Shielding Gasket,electronic — FSC 5999
  • 2 manufacturer part numbers on file
  • Manufacturer of record: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Identification
  • NSN: 5999-01-439-9945
  • NIIN: 014399945
  • FSC: 5999 — Miscellaneous Electrical and Electronic Components
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 10404-0584-01
  • Manufacturer: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-439-9945, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameShielding Gasket,electronic
FSC / FSG5999 — Miscellaneous Electrical and Electronic Components (FSG 59)
ManufacturersParker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (CAGE 18565); L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (CAGE 14304)
Technical Specifications
ParameterValue
NSN5999-01-439-9945
Primary Part Number10404-0584-01
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — Miscellaneous Electrical and Electronic Components
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Shelf Life Code0
Criticality CodeX
Unit of IssueEA
Acquisition advice codeJ
Cross-Reference Index
Part NumberManufacturer
10404-0584-01 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
10404-0584-01 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
No interchangeability data on file.
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file

Frequently Asked Questions

What is NSN 5999-01-439-9945?

NSN 5999-01-439-9945 is a Shielding Gasket,electronic, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.

What part numbers are listed for NSN 5999-01-439-9945?

NSN 5999-01-439-9945 has 2 manufacturer part numbers on file: 10404-0584-01 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 10404-0584-01 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).

Is NSN 5999-01-439-9945 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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