NSN 4920-01-662-2449 · NIIN 016622449 · Part number AD56810-1
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 73030
Government record, cited
NSN 4920-01-662-2449 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-662-2449. Manufacturer of record part number: AD56810-1.
Also searched as4920-01-662-2449 ·
4920016622449 ·
NIIN 016622449 ·
01-662-2449 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 73030 · AD56810-1
Nearby stock numbers← 4920-01-662-2379 Adapter Kit, Test
·
4920-01-662-2510 Test Set, Aircraft Engine →
Features
Test Set,pneumatic System Compon — FSC 4920
Length: 15.0 INCHES NOMINAL IN
Accessory Identifying Number: EC56810-1 MODEL NO.
Height: 10.0 INCHES NOMINAL IN
Width: 13.0 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 4920-01-662-2449
NIIN: 016622449
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: AD56810-1
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Test Set,pneumatic System Compon, cataloged under National Stock Number 4920-01-662-2449, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 4 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.
Hamilton Sundstrand Corporation Dba Collins Aerospace (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 4920-01-662-2449?
NSN 4920-01-662-2449 is a Test Set,pneumatic System Compon, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-662-2449?
NSN 4920-01-662-2449 has 1 manufacturer part number on file: AD56810-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What are the specifications of AD56810-1?
Key specifications for AD56810-1: Length: 15.0 INCHES NOMINAL IN; Accessory Identifying Number: EC56810-1 MODEL NO.; Height: 10.0 INCHES NOMINAL IN; Special Features: WEIGHT IS 25LBS LBS. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-662-2449 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.