NSN 4120-01-644-3717 · NIIN 016443717 · Part number CS9017-01-360-2
Chase Supply, Inc. Dba Chase Defense Partners · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 1RZM1
Government record, cited
NSN 4120-01-644-3717 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-644-3717. Manufacturer of record part number: CS9017-01-360-2.
Also searched as4120-01-644-3717 ·
4120016443717 ·
NIIN 016443717 ·
01-644-3717 ·
FSC 4120 Air Conditioning Equipment · CAGE 1RZM1 · CS9017-01-360-2
Manufacturer of record: Chase Supply, Inc. Dba Chase Defense Partners
Identification
NSN: 4120-01-644-3717
NIIN: 016443717
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: CS9017-01-360-2
Manufacturer: Chase Supply, Inc. Dba Chase Defense Partners
General Description
The Flexible Duct, cataloged under National Stock Number 4120-01-644-3717, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Chase Supply, Inc. Dba Chase Defense Partners. 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
Flexible Duct
FSC / FSG
4120 — Air Conditioning Equipment (FSG 41)
Manufacturers
Chase Supply, Inc. Dba Chase Defense Partners (CAGE 1RZM1)
Chase Supply, Inc. Dba Chase Defense Partners (USA)
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 4120-01-644-3717?
NSN 4120-01-644-3717 is a Flexible Duct, manufactured by Chase Supply, Inc. Dba Chase Defense Partners, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-644-3717?
NSN 4120-01-644-3717 has 1 manufacturer part number on file: CS9017-01-360-2 (Chase Supply, Inc. Dba Chase Defense Partners).
Is NSN 4120-01-644-3717 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.