NSN 4920-00-021-4819 · NIIN 000214819 · Part number T414571
Eaton Aerospace, Llc Dba Jackson South · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 62983
Government record, cited
NSN 4920-00-021-4819 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-021-4819. Manufacturer of record part number: T414571.
Also searched as4920-00-021-4819 ·
4920000214819 ·
NIIN 000214819 ·
00-021-4819 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 62983 · T414571
General Characteristics Item Description: C.R. STEEL CARB HDN GR. R/C 50-55,3.380 IN. LG,3.240 IN. W,1.620 IN.H; 2 HOLES 1.062-12 THD PER AND 10C50-12; 0.625 DIA THRU IN
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4920-00-021-4819
NIIN: 000214819
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: T414571
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Block,test,gun System, cataloged under National Stock Number 4920-00-021-4819, 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 Eaton Aerospace, Llc Dba Jackson South. 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.
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
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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 4920-00-021-4819?
NSN 4920-00-021-4819 is a Block,test,gun System, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-021-4819?
NSN 4920-00-021-4819 has 1 manufacturer part number on file: T414571 (Eaton Aerospace, Llc Dba Jackson South).
What are the specifications of T414571?
Key specifications for T414571: General Characteristics Item Description: C.R. STEEL CARB HDN GR. R/C 50-55,3.380 IN. LG,3.240 IN. W,1.620 IN.H; 2 HOLES 1.062-12 THD PER AND 10C50-12; 0.625 DIA THRU IN; End Item Identification: 1005-01-004-8420 SUPPORT EQUIPMENT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-00-021-4819 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 4920-00-021-4819?
NSN 4920-00-021-4819 has DEMIL Code B. 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.