NSN 1660-01-665-6816 · NIIN 016656816 · Part number 116AF1PLY
Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 1QU31
Government record, cited
NSN 1660-01-665-6816 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-665-6816. Manufacturer of record part number: 116AF1PLY.
Also searched as1660-01-665-6816 ·
1660016656816 ·
NIIN 016656816 ·
01-665-6816 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 1QU31 · 116AF1PLY
Nearby stock numbers← 1660-01-665-6807 Filter Element, Air Conditioning
·
1660-01-665-6821 Filter Element, Air Conditioning →
Features
Filter Element,air Conditioning — FSC 1660
Body Length: 29.5 INCHES NOMINAL IN
Body Thickness: 0.875 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division
Identification
NSN: 1660-01-665-6816
NIIN: 016656816
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 116AF1PLY
Manufacturer: Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division
General Description
The Filter Element,air Conditioning, cataloged under National Stock Number 1660-01-665-6816, 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 Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-665-6816
Primary Part Number
116AF1PLY
Item Name
Filter Element,air Conditioning
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division
Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division (USA)
No interchangeability data on file.
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.
1660-00-001-1693
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-00-001-1754
BAFFLE,AIR
1660-00-001-2491
CAGE,BYPASS VALVE
1660-00-001-2493
1660-00-001-2493 · Item name not on file
1660-00-001-2496
CONTROL BOX,ELECTRICAL-ELECTRONI
1660-00-001-2497
1660-00-001-2497 · Item name not on file
1660-00-001-4130
1660-00-001-4130 · Item name not on file
1660-00-001-4479
CONTROLLER,AIR PRESSURE,AIRCRAFT
Frequently Asked Questions
What is NSN 1660-01-665-6816?
NSN 1660-01-665-6816 is a Filter Element,air Conditioning, manufactured by Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-665-6816?
NSN 1660-01-665-6816 has 1 manufacturer part number on file: 116AF1PLY (Clark Air Conditioning Systems, Inc. Dba Clark Air Conditioning Systems Inc Div Filtration Division).
What are the specifications of 116AF1PLY?
Key specifications for 116AF1PLY: Overall Width: 19.5 INCHES NOMINAL IN; Body Length: 29.5 INCHES NOMINAL IN; Special Features: PAD FILTER; Part Name Assigned by Controlling Agency: FILTER ELEMENT,AIR. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-665-6816 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.