NSN 1660-01-167-0645 · NIIN 011670645 · Part number 266C394-11
East/west Industries, Inc. · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 30941
Government record, cited
NSN 1660-01-167-0645 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-167-0645. Manufacturer of record part number: 266C394-11.
Also searched as1660-01-167-0645 ·
1660011670645 ·
NIIN 011670645 ·
01-167-0645 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 30941 · 266C394-11
General Characteristics Item Description: CRES; FINISH PASSIVATE; 1.000 IN. L; 0.430 IN. W IN
1 manufacturer part number on file
Manufacturer of record: East/west Industries, Inc.
Identification
NSN: 1660-01-167-0645
NIIN: 011670645
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 266C394-11
Manufacturer: East/west Industries, Inc.
General Description
The Roller,release Assembly, cataloged under National Stock Number 1660-01-167-0645, 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 East/west Industries, Inc.. Government technical data includes 1 specification, 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
1660-01-167-0645
Primary Part Number
266C394-11
Item Name
Roller,release Assembly
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
East/west Industries, Inc.
Status
ACTIVE
General Characteristics Item Description
CRES; FINISH PASSIVATE; 1.000 IN. L; 0.430 IN. W IN
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 1660-01-167-0645?
NSN 1660-01-167-0645 is a Roller,release Assembly, manufactured by East/west Industries, Inc., classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-167-0645?
NSN 1660-01-167-0645 has 1 manufacturer part number on file: 266C394-11 (East/west Industries, Inc.).
What are the specifications of 266C394-11?
Key specifications for 266C394-11: General Characteristics Item Description: CRES; FINISH PASSIVATE; 1.000 IN. L; 0.430 IN. W IN; End Item Identification: AIRCRAFT MODEL A-7. 1 specification is documented in the U.S. Government catalog.
Is NSN 1660-01-167-0645 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.
What is the DEMIL code for NSN 1660-01-167-0645?
NSN 1660-01-167-0645 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.