NSN 1660-01-528-5419 · NIIN 015285419 · Part number 901-025-547-117
The Boeing Company · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 77272
Government record, cited
NSN 1660-01-528-5419 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-528-5419. Manufacturer of record part number: 901-025-547-117.
Also searched as1660-01-528-5419 ·
1660015285419 ·
NIIN 015285419 ·
01-528-5419 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 77272 · 901-025-547-117
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 901-025-547-117
Manufacturer: The Boeing Company
General Description
The Filter Element,air Conditioning, cataloged under National Stock Number 1660-01-528-5419, 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 The Boeing Company. The record lists 2 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
1660-01-528-5419
Primary Part Number
901-025-547-117
Item Name
Filter Element,air Conditioning
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 1660-01-528-5419?
NSN 1660-01-528-5419 is a Filter Element,air Conditioning, manufactured by The Boeing Company, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-528-5419?
NSN 1660-01-528-5419 has 2 manufacturer part numbers on file: 901-025-547-117 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 901-025-547-117 (The Boeing Company).
What are the specifications of 901-025-547-117?
Key specifications for 901-025-547-117: Special Features: ELECTROMAGNETIC INTERFERENCE FILTER INTERIM SUPPORT ITEMS PARTS LIST PER (77272) 901-025-547; TECHNIT (07700) 64-00945; EMI/RFI PROTECTION; Part Name Assigned by Controlling Agency: (INAVY)FILTER ASSEMBLY,AIR; End Item Identification: MV-22 TILT ROTOR AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-528-5419 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.