NSN 4920-01-458-2581 · NIIN 014582581 · Part number 920550-5-1
Honeywell International Inc. Div Aerospace - Torrance · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 70210
Government record, cited
NSN 4920-01-458-2581 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-458-2581. Manufacturer of record part number: 920550-5-1.
Also searched as4920-01-458-2581 ·
4920014582581 ·
NIIN 014582581 ·
01-458-2581 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 70210 · 920550-5-1
Functional Description: PROVIDES THE MEANS AT THE ORGANIZATIONAL LEVEL TO PROVIDE FLIGHT LINE MAINTENANCE PERSONNEL WITH A CERTAIN CONFIDENCE LEVEL THAT SPECIFIC LRUS IN THE ECS CONTROL SYSTEM ARE IN A "GO" CONDITION
Enclosure Feature: SINGLE ITEM W/HOUSING
Test Type for Which Designed: ELECTRICAL POWER
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance
Identification
NSN: 4920-01-458-2581
NIIN: 014582581
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 920550-5-1
Manufacturer: Honeywell International Inc. Div Aerospace - Torrance
General Description
The Test Set,electronic Systems, cataloged under National Stock Number 4920-01-458-2581, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 3 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. Current acquisition status: Active.
Honeywell International Inc. Div Aerospace - Torrance
Status
ACTIVE
Functional Description
PROVIDES THE MEANS AT THE ORGANIZATIONAL LEVEL TO PROVIDE FLIGHT LINE MAINTENANCE PERSONNEL WITH A CERTAIN CONFIDENCE LEVEL THAT SPECIFIC LRUS IN THE ECS CONTROL SYSTEM ARE IN A "GO" CONDITION
Honeywell International Inc. Div Aerospace - Torrance (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-458-2581?
NSN 4920-01-458-2581 is a Test Set,electronic Systems, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-458-2581?
NSN 4920-01-458-2581 has 1 manufacturer part number on file: 920550-5-1 (Honeywell International Inc. Div Aerospace - Torrance).
What are the specifications of 920550-5-1?
Key specifications for 920550-5-1: Functional Description: PROVIDES THE MEANS AT THE ORGANIZATIONAL LEVEL TO PROVIDE FLIGHT LINE MAINTENANCE PERSONNEL WITH A CERTAIN CONFIDENCE LEVEL THAT SPECIFIC LRUS IN THE ECS CONTROL SYSTEM ARE IN A "GO" CONDITION; Enclosure Feature: SINGLE ITEM W/HOUSING; End Item Identification: PACER DAWN; Test Type for Which Designed: ELECTRICAL POWER. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-458-2581 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.
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.