NSN 4920-00-005-8522 · NIIN 000058522 · Part number T2578600-1
Triumph Actuation Systems - Connecticut, Llc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 33068
Government record, cited
NSN 4920-00-005-8522 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-005-8522. Manufacturer of record part number: T2578600-1.
Also searched as4920-00-005-8522 ·
4920000058522 ·
NIIN 000058522 ·
00-005-8522 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 33068 · T2578600-1
Reference Data and Literature: SERD NO. 0536; TO 9H2-4-223-3; 9H2-4-234-3
Nominal Overall Height: 18.000 INCHES IN
Functional Description: USED TO PROVIDE SIMULATION OF THE ACTUAL AIRCRAFT MOUNTING INTERFACE ANDTESTING HYDRAULIC AILERON SERVOCYLINDER
1 manufacturer part number on file
Manufacturer of record: Triumph Actuation Systems - Connecticut, Llc
Identification
NSN: 4920-00-005-8522
NIIN: 000058522
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: T2578600-1
Manufacturer: Triumph Actuation Systems - Connecticut, Llc
General Description
The Fixture,hydraulic System Compone, cataloged under National Stock Number 4920-00-005-8522, 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 Triumph Actuation Systems - Connecticut, Llc. Government technical data includes 5 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.
Triumph Actuation Systems - Connecticut, Llc (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.
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4920-00-001-1716 · Item name not on file
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4920-00-001-1744 · Item name not on file
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4920-00-001-1745 · Item name not on file
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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 4920-00-005-8522?
NSN 4920-00-005-8522 is a Fixture,hydraulic System Compone, manufactured by Triumph Actuation Systems - Connecticut, Llc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-005-8522?
NSN 4920-00-005-8522 has 1 manufacturer part number on file: T2578600-1 (Triumph Actuation Systems - Connecticut, Llc).
What are the specifications of T2578600-1?
Key specifications for T2578600-1: Nominal Overall Width: 24.000 INCHES IN; Nominal Overall Length: 36.000 INCHES IN; Reference Data and Literature: SERD NO. 0536; TO 9H2-4-223-3; 9H2-4-234-3; Nominal Overall Height: 18.000 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-005-8522 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.