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NSN 6610-01-669-9590Government record, cited

Computer, Air Data6610-01-669-9590

NSN 6610-01-669-9590 · NIIN 016699590 · Part number HG480B42

Honeywell International Inc. Dba Honeywell · FSC 6610 — Flight Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 58960

Government record, cited

NSN 6610-01-669-9590 — this item is cataloged by the U.S. Government under National Stock Number 6610-01-669-9590. Manufacturer of record part number: HG480B42.

Also searched as 6610-01-669-9590 · 6610016699590 · NIIN 016699590 · 01-669-9590 · FSC 6610 Flight Instruments · CAGE 58960 · HG480B42

Nearby stock numbers ← 6610-01-669-9242 Pitot-Static Tube · 6610-01-670-0080 Pitot-Static Tube →

Features

Computer,air Data — FSC 6610
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc. Dba Honeywell

Identification

NSN: 6610-01-669-9590
NIIN: 016699590
FSC: 6610 — Flight Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: HG480B42
Manufacturer: Honeywell International Inc. Dba Honeywell

General Description

The Computer,air Data, cataloged under National Stock Number 6610-01-669-9590, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Honeywell International Inc. Dba Honeywell. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Computer,air Data
FSC / FSG	6610 — Flight Instruments (FSG 66)
Manufacturers	Honeywell International Inc. Dba Honeywell (CAGE 58960)

Technical Specifications

Parameter	Value
NSN	6610-01-669-9590
Primary Part Number	HG480B42
Item Name	Computer,air Data
FSC / FSG	6610 / 66 — Flight Instruments
Manufacturer	Honeywell International Inc. Dba Honeywell
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
HG480B42 PRIMARY	Honeywell International Inc. Dba Honeywell (USA)

No interchangeability data on file.

Other items in FSC 6610 — Flight Instruments

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6610-00-000-0122

ALTIMETER,PRESSURE

6610-00-000-0192

6610-00-000-0192 · Item name not on file

6610-00-001-1406

6610-00-001-1406 · Item name not on file

6610-00-001-1792

INDICATOR,INSTRUMENT LANDING,AIR

6610-00-001-2506

ARM ASSY,COMPENSATING

6610-00-001-2507

ARM ASSY,COMPENSATING

6610-00-001-2508

ARM ASSY,COMPENSATING

6610-00-001-2509

ANEROID ASSY,ALTIMETER

Frequently Asked Questions

What is NSN 6610-01-669-9590?

NSN 6610-01-669-9590 is a Computer,air Data, manufactured by Honeywell International Inc. Dba Honeywell, classified under FSC 6610, Flight Instruments. Status: active.

What part numbers are listed for NSN 6610-01-669-9590?

NSN 6610-01-669-9590 has 1 manufacturer part number on file: HG480B42 (Honeywell International Inc. Dba Honeywell).

Is NSN 6610-01-669-9590 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 6610-01-669-9590?

NSN 6610-01-669-9590 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.

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

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