NSN 1660-01-601-4923 · NIIN 016014923 · Part number 41A683
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 19156
Government record, cited
NSN 1660-01-601-4923 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-601-4923. Manufacturer of record part number: 41A683.
Also searched as1660-01-601-4923 ·
1660016014923 ·
NIIN 016014923 ·
01-601-4923 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 19156 · 41A683
Nearby stock numbers← 1660-01-601-4916 Arm
·
1660-01-601-5305 →
Features
Disc Assy,valve — FSC 1660
1 manufacturer part number on file
Manufacturer of record: Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
Identification
NSN: 1660-01-601-4923
NIIN: 016014923
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 41A683
Manufacturer: Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
General Description
The Disc Assy,valve, cataloged under National Stock Number 1660-01-601-4923, 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 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Disc Assy,valve
FSC / FSG
1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment (FSG 16)
Manufacturers
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (CAGE 19156)
Technical Specifications
Parameter
Value
NSN
1660-01-601-4923
Primary Part Number
41A683
Item Name
Disc Assy,valve
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (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 1660-01-601-4923?
NSN 1660-01-601-4923 is a Disc Assy,valve, manufactured by Moog Inc Div Moog Inc., Space and Defense - Salt Lake City, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-601-4923?
NSN 1660-01-601-4923 has 1 manufacturer part number on file: 41A683 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).
Is NSN 1660-01-601-4923 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.