NSN 4140-01-620-6313 · NIIN 016206313 · Part number OS7700-FTTC
Alcatel Internetworking Inc. · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0Z321
Government record, cited
NSN 4140-01-620-6313 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-620-6313. Manufacturer of record part number: OS7700-FTTC.
Also searched as4140-01-620-6313 ·
4140016206313 ·
NIIN 016206313 ·
01-620-6313 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0Z321 · OS7700-FTTC · 20706232-4
Manufacturer of record: Alcatel Internetworking Inc.
Identification
NSN: 4140-01-620-6313
NIIN: 016206313
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: OS7700-FTTC
Manufacturer: Alcatel Internetworking Inc.
General Description
The Fan,tubeaxial, cataloged under National Stock Number 4140-01-620-6313, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Alcatel Internetworking Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Fan,tubeaxial
FSC / FSG
4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers
Alcatel Internetworking Inc. (CAGE 0Z321); General Dynamics Mission Systems, Inc. (CAGE 3CX85)
Technical Specifications
Parameter
Value
NSN
4140-01-620-6313
Primary Part Number
OS7700-FTTC
Item Name
Fan,tubeaxial
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file
Frequently Asked Questions
What is NSN 4140-01-620-6313?
NSN 4140-01-620-6313 is a Fan,tubeaxial, manufactured by Alcatel Internetworking Inc., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-620-6313?
NSN 4140-01-620-6313 has 2 manufacturer part numbers on file: OS7700-FTTC (Alcatel Internetworking Inc.), 20706232-4 (General Dynamics Mission Systems, Inc.).
What are the specifications of OS7700-FTTC?
Key specifications for OS7700-FTTC: Part Name Assigned by Controlling Agency: FAN TRAY ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4140-01-620-6313 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.