NSN 4920-00-295-9647 · NIIN 002959647 · Part number 989C990H03
Northrop Grumman Systems Corporation Dba Electronic Systems · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 18323
Government record, cited
NSN 4920-00-295-9647 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-295-9647. Manufacturer of record part number: 989C990H03.
Also searched as4920-00-295-9647 ·
4920002959647 ·
NIIN 002959647 ·
00-295-9647 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 18323 · 989C990H03
General Characteristics Item Description: 3.310 IN.LG,2.380 IN. W,1.130 IN. H IN
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Systems Corporation Dba Electronic Systems
Identification
NSN: 4920-00-295-9647
NIIN: 002959647
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 989C990H03
Manufacturer: Northrop Grumman Systems Corporation Dba Electronic Systems
General Description
The Adapter,tee,test Set, cataloged under National Stock Number 4920-00-295-9647, 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 Northrop Grumman Systems Corporation Dba Electronic Systems. Government technical data includes 1 specification, 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.
Northrop Grumman Systems Corporation Dba Electronic Systems (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 4920-00-295-9647?
NSN 4920-00-295-9647 is a Adapter,tee,test Set, manufactured by Northrop Grumman Systems Corporation Dba Electronic Systems, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-295-9647?
NSN 4920-00-295-9647 has 1 manufacturer part number on file: 989C990H03 (Northrop Grumman Systems Corporation Dba Electronic Systems).
What are the specifications of 989C990H03?
Key specifications for 989C990H03: General Characteristics Item Description: 3.310 IN.LG,2.380 IN. W,1.130 IN. H IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-00-295-9647 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.