NSN 1660-01-642-4424 · NIIN 016424424 · Part number SAFE328
Sandia Aerospace Corporation · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 4QG15
Government record, cited
NSN 1660-01-642-4424 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-642-4424. Manufacturer of record part number: SAFE328.
Also searched as1660-01-642-4424 ·
1660016424424 ·
NIIN 016424424 ·
01-642-4424 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 4QG15 · SAFE328 · E25S31304G08 · 305467-00
Manufacturer of record: Sandia Aerospace Corporation
Identification
NSN: 1660-01-642-4424
NIIN: 016424424
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: SAFE328
Manufacturer: Sandia Aerospace Corporation
General Description
The Fan,centrifugal, cataloged under National Stock Number 1660-01-642-4424, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Sandia Aerospace Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-642-4424
Primary Part Number
SAFE328
Item Name
Fan,centrifugal
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472
FLANGE,VALVE BODY
1660-00-009-5646
ADAPTER ASSEMBLY,BELLOWS
1660-00-019-8389
1660-00-019-8389 · Item name not on file
1660-00-019-8399
1660-00-019-8399 · Item name not on file
1660-00-031-5285
1660-00-031-5285 · Item name not on file
1660-00-302-4390
PISTON,REGULATING V
1660-00-441-0575
PISTON
1660-01-601-0729
ETHERNET SWITCH
Frequently Asked Questions
What is NSN 1660-01-642-4424?
NSN 1660-01-642-4424 is a Fan,centrifugal, manufactured by Sandia Aerospace Corporation, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-642-4424?
NSN 1660-01-642-4424 has 3 manufacturer part numbers on file: E25S31304G08 (Indra Sistemas, Sociedad Anonima), SAFE328 (Sandia Aerospace Corporation), 305467-00 (Sandia Aerospace Corporation).
What are the specifications of SAFE328?
Key specifications for SAFE328: Voltage in Volts and Current Type: 28.0 DC; Height: 4.75 INCHES NOMINAL IN; Width: 1.25 INCHES NOMINAL IN; Overall Depth: 5.58 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-642-4424 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.