NSN 1660-01-042-9171 · NIIN 010429171 · Part number 8245-122
Cef Industries, Llc Dba Cef Industries Inc · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 00268
Government record, cited
NSN 1660-01-042-9171 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-042-9171. Manufacturer of record part number: 8245-122.
Also searched as1660-01-042-9171 ·
1660010429171 ·
NIIN 010429171 ·
01-042-9171 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 00268 · 8245-122 · 2721629 · 2721629
The Release Assembly, cataloged under National Stock Number 1660-01-042-9171, 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 Cef Industries, Llc Dba Cef Industries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-042-9171
Primary Part Number
8245-122
Item Name
Release Assembly
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations
2721629
5/9Secondary reference
U.S. Government activity
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 1660-01-042-9171?
NSN 1660-01-042-9171 is a Release Assembly, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-042-9171?
NSN 1660-01-042-9171 has 1 manufacturer part number on file: 8245-122 (Cef Industries, Llc Dba Cef Industries Inc).
What are the specifications of 8245-122?
Key specifications for 8245-122: End Item Identification: 1660-01-005-5847. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-042-9171 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.