NSN 6115-01-667-4721 · NIIN 016674721 · Part number MIL190 197
Airgas Usa, Llc · FSC 6115 — Generators and Generator Sets, Electrical · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 3WRY5
Government record, cited
NSN 6115-01-667-4721 — this item is cataloged by the U.S. Government under National Stock Number 6115-01-667-4721. Manufacturer of record part number: MIL190 197.
Also searched as6115-01-667-4721 ·
6115016674721 ·
NIIN 016674721 ·
01-667-4721 ·
FSC 6115 Generators and Generator Sets, Electrical · CAGE 3WRY5 · MIL190 197 · 190 197
FSC: 6115 — Generators and Generator Sets, Electrical
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: MIL190 197
Manufacturer: Airgas Usa, Llc
General Description
The Guard,fan Impeller, cataloged under National Stock Number 6115-01-667-4721, is classified within Federal Supply Class 6115 (Generators and Generator Sets, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Airgas Usa, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Guard,fan Impeller
FSC / FSG
6115 — Generators and Generator Sets, Electrical (FSG 61)
Manufacturers
Airgas Usa, Llc (CAGE 3WRY5)
Technical Specifications
Parameter
Value
NSN
6115-01-667-4721
Primary Part Number
MIL190 197
Item Name
Guard,fan Impeller
FSC / FSG
6115 / 61 — Generators and Generator Sets, Electrical
Other items in FSC 6115 — Generators and Generator Sets, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6115-00-000-0100
GENERATOR,ALTERNATING CURRENT
6115-00-001-4612
LEVER ASSY
6115-00-001-8553
6115-00-001-8553 · Item name not on file
6115-00-001-8853
6115-00-001-8853 · Item name not on file
6115-00-004-1782
GENERATOR,ALTERNATING CURRENT
6115-00-004-2766
6115-00-004-2766 · Item name not on file
6115-00-004-3786
6115-00-004-3786 · Item name not on file
6115-00-004-3787
6115-00-004-3787 · Item name not on file
Frequently Asked Questions
What is NSN 6115-01-667-4721?
NSN 6115-01-667-4721 is a Guard,fan Impeller, manufactured by Airgas Usa, Llc, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
What part numbers are listed for NSN 6115-01-667-4721?
NSN 6115-01-667-4721 has 1 manufacturer part number on file: MIL190 197 (Airgas Usa, Llc).
Is NSN 6115-01-667-4721 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.