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NSN 6340-01-454-4016Government record, cited
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Detector, Ice6340-01-454-4016

NSN 6340-01-454-4016 · NIIN 014544016 · Part number 74-990052-101
The Boeing Company Div Defense · FSC 6340 — Aircraft Alarm and Signal Systems · FSG 63 — Alarm, Signal, and Security Detection Systems · CAGE 76301
Government record, cited
NSN 6340-01-454-4016 — this item is cataloged by the U.S. Government under National Stock Number 6340-01-454-4016. Manufacturer of record part number: 74-990052-101.
Also searched as  6340-01-454-4016 · 6340014544016 · NIIN 014544016 · 01-454-4016 · FSC 6340 Aircraft Alarm and Signal Systems · CAGE 76301 · 74-990052-101 · 93210010-000
Nearby stock numbers  ·
Features
  • Detector,ice — FSC 6340
  • Usage Design: AIRCRAFT
  • Supplementary Features: 3.58 INCH IN DIA,PROP BASE 1.375 INCH DIA IN
  • 1 manufacturer part number on file
  • Manufacturer of record: The Boeing Company Div Defense
Identification
  • NSN: 6340-01-454-4016
  • NIIN: 014544016
  • FSC: 6340 — Aircraft Alarm and Signal Systems
  • FSG: 63 — Alarm, Signal, and Security Detection Systems
  • Primary part number: 74-990052-101
  • Manufacturer: The Boeing Company Div Defense
General Description

The Detector,ice, cataloged under National Stock Number 6340-01-454-4016, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6340-01-454-4016
Primary Part Number74-990052-101
Item NameDetector,ice
FSC / FSG6340 / 63 — Aircraft Alarm and Signal Systems
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Usage DesignAIRCRAFT
Supplementary Features3.58 INCH IN DIA,PROP BASE 1.375 INCH DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
74-990052-101 The Boeing Company Div Defense (USA)
Reference documents
ReferenceMeaning
93210010-000 3/2 Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 6340 — Aircraft Alarm and Signal Systems
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6340-00-001-4608
6340-00-001-4608 · Item name not on file
6340-00-001-4609
6340-00-001-4609 · Item name not on file
6340-00-001-4610
CONNECTOR-RECEPTACL
6340-00-003-1931
6340-00-003-1931 · Item name not on file
6340-00-003-1932
6340-00-003-1932 · Item name not on file
6340-00-003-9686
6340-00-003-9686 · Item name not on file
6340-00-004-4880
6340-00-004-4880 · Item name not on file
6340-00-004-9729
SENSING ELEMENT,FIRE DETECTOR SY
Related Parts in Alarm, Signal, and Security Detection Systems
6340-00-001-4608
6340-00-001-4608 · Item name not on file
6340-00-001-4609
6340-00-001-4609 · Item name not on file
6340-00-001-4610
CONNECTOR-RECEPTACL
6340-00-003-1931
6340-00-003-1931 · Item name not on file
6340-00-003-1932
6340-00-003-1932 · Item name not on file
6340-00-003-9686
6340-00-003-9686 · Item name not on file
6340-00-004-4880
6340-00-004-4880 · Item name not on file
6340-00-004-9729
SENSING ELEMENT,FIRE DETECTOR SY
35572-2-575

Frequently Asked Questions

What is NSN 6340-01-454-4016?

NSN 6340-01-454-4016 is a Detector,ice, manufactured by The Boeing Company Div Defense, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.

What part numbers are listed for NSN 6340-01-454-4016?

NSN 6340-01-454-4016 has 1 manufacturer part number on file: 74-990052-101 (The Boeing Company Div Defense).

What are the specifications of 74-990052-101?

Key specifications for 74-990052-101: Usage Design: AIRCRAFT; Supplementary Features: 3.58 INCH IN DIA,PROP BASE 1.375 INCH DIA IN; Special Features: COVER IS LUSTERLESS GRAY FINISH COLOR NO 36231; Part Name Assigned by Controlling Agency: ICE DETECTOR SENSOR. 2 specifications are documented in the U.S. Government catalog.

Is NSN 6340-01-454-4016 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 6340-01-454-4016?

NSN 6340-01-454-4016 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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