NSN 5345-01-677-8160 · NIIN 016778160 · Part number LM4021
General Electric Company · FSC 5345 — Disks and Stones, Abrasive · FSG 53 — Hardware and Abrasives · CAGE 07482
Government record, cited
NSN 5345-01-677-8160 — this item is cataloged by the U.S. Government under National Stock Number 5345-01-677-8160. Manufacturer of record part number: LM4021.
Also searched as5345-01-677-8160 ·
5345016778160 ·
NIIN 016778160 ·
01-677-8160 ·
FSC 5345 Disks and Stones, Abrasive · CAGE 07482 · LM4021
Overall Thickness: 0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: General Electric Company
Identification
NSN: 5345-01-677-8160
NIIN: 016778160
FSC: 5345 — Disks and Stones, Abrasive
FSG: 53 — Hardware and Abrasives
Primary part number: LM4021
Manufacturer: General Electric Company
General Description
The Wheel,abrasive, cataloged under National Stock Number 5345-01-677-8160, is classified within Federal Supply Class 5345 (Disks and Stones, Abrasive) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. 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 5345 — Disks and Stones, Abrasive
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5345-00-009-1971
5345-00-009-1971 · Item name not on file
5345-00-009-1972
5345-00-009-1972 · Item name not on file
5345-00-009-1975
5345-00-009-1975 · Item name not on file
5345-00-009-3739
5345-00-009-3739 · Item name not on file
5345-00-009-3741
5345-00-009-3741 · Item name not on file
5345-00-009-5322
5345-00-009-5322 · Item name not on file
5345-00-010-0216
5345-00-010-0216 · Item name not on file
5345-00-011-2163
5345-00-011-2163 · Item name not on file
Frequently Asked Questions
What is NSN 5345-01-677-8160?
NSN 5345-01-677-8160 is a Wheel,abrasive, manufactured by General Electric Company, classified under FSC 5345, Disks and Stones, Abrasive. Status: active.
What part numbers are listed for NSN 5345-01-677-8160?
NSN 5345-01-677-8160 has 1 manufacturer part number on file: LM4021 (General Electric Company).
What are the specifications of LM4021?
Key specifications for LM4021: Overall Thickness: 0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: GRINDING WHEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5345-01-677-8160 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.