NSN 4120-01-657-7398 · NIIN 016577398 · Part number 197K1820-100
Multi-Wing America Inc. · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 51HS7
Government record, cited
NSN 4120-01-657-7398 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-657-7398. Manufacturer of record part number: 197K1820-100.
Also searched as4120-01-657-7398 ·
4120016577398 ·
NIIN 016577398 ·
01-657-7398 ·
FSC 4120 Air Conditioning Equipment · CAGE 51HS7 · 197K1820-100
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 197K1820-100
Manufacturer: Multi-Wing America Inc.
General Description
The Nrp,configured Modu, cataloged under National Stock Number 4120-01-657-7398, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Multi-Wing America Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4120 — Air Conditioning Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4120-00-000-0076
4120-00-000-0076 · Item name not on file
4120-00-001-8402
4120-00-001-8402 · Item name not on file
4120-00-001-8403
4120-00-001-8403 · Item name not on file
4120-00-006-6074
4120-00-006-6074 · Item name not on file
4120-00-010-1372
4120-00-010-1372 · Item name not on file
4120-00-011-3383
4120-00-011-3383 · Item name not on file
4120-00-011-3387
4120-00-011-3387 · Item name not on file
4120-00-011-3388
4120-00-011-3388 · Item name not on file
Frequently Asked Questions
What is NSN 4120-01-657-7398?
NSN 4120-01-657-7398 is a Nrp,configured Modu, manufactured by Multi-Wing America Inc., classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-657-7398?
NSN 4120-01-657-7398 has 1 manufacturer part number on file: 197K1820-100 (Multi-Wing America Inc.).
Is NSN 4120-01-657-7398 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.