NSN 3820-01-447-4127 · NIIN 014474127 · Part number 6Y6127
Caterpillar Inc Div Caterpillar Defense · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 11083
Government record, cited
NSN 3820-01-447-4127 — this item is cataloged by the U.S. Government under National Stock Number 3820-01-447-4127. Manufacturer of record part number: 6Y6127.
Also searched as3820-01-447-4127 ·
3820014474127 ·
NIIN 014474127 ·
01-447-4127 ·
FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 11083 · 6Y6127
Nearby stock numbers← 3820-01-447-4124 Bit, End
·
3820-01-447-4130 Tip, Long →
Features
Plate Wear — FSC 3820
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 3820-01-447-4127
NIIN: 014474127
FSC: 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Plate Wear, cataloged under National Stock Number 3820-01-447-4127, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Plate Wear
FSC / FSG
3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment (FSG 38)
Manufacturers
Caterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
Parameter
Value
NSN
3820-01-447-4127
Primary Part Number
6Y6127
Item Name
Plate Wear
FSC / FSG
3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Other items in FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3820-00-001-2056
3820-00-001-2056 · Item name not on file
3820-00-001-2057
MAST,WELL DRILLING
3820-00-003-5931
3820-00-003-5931 · Item name not on file
3820-00-003-5932
3820-00-003-5932 · Item name not on file
3820-00-003-9916
3820-00-003-9916 · Item name not on file
3820-00-005-2318
3820-00-005-2318 · Item name not on file
3820-00-005-8675
3820-00-005-8675 · Item name not on file
3820-00-007-9025
3820-00-007-9025 · Item name not on file
Frequently Asked Questions
What is NSN 3820-01-447-4127?
NSN 3820-01-447-4127 is a Plate Wear, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
What part numbers are listed for NSN 3820-01-447-4127?
NSN 3820-01-447-4127 has 1 manufacturer part number on file: 6Y6127 (Caterpillar Inc Div Caterpillar Defense).
Is NSN 3820-01-447-4127 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.