NSN 1660-00-355-0131 · NIIN 003550131 · Part number 10C-0021-0002
Essex Industries, Inc. Dba Essex Industries · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 19062
Government record, cited
NSN 1660-00-355-0131 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-355-0131. Manufacturer of record part number: 10C-0021-0002.
Also searched as1660-00-355-0131 ·
1660003550131 ·
NIIN 003550131 ·
00-355-0131 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 19062 · 10C-0021-0002
General Characteristics Item Description: C/O BASE CONVERTER,BRACKET BULKHEAD,STRAP ASSEMBLY,BRACKET TUBE
1 manufacturer part number on file
Manufacturer of record: Essex Industries, Inc. Dba Essex Industries
Identification
NSN: 1660-00-355-0131
NIIN: 003550131
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 10C-0021-0002
Manufacturer: Essex Industries, Inc. Dba Essex Industries
General Description
The Base Assembly,converter, cataloged under National Stock Number 1660-00-355-0131, 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 Essex Industries, Inc. Dba Essex Industries. 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
1660-00-355-0131
Primary Part Number
10C-0021-0002
Item Name
Base Assembly,converter
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Essex Industries, Inc. Dba Essex Industries
Status
ACTIVE
FSC Application Data
CONVERTER LOX
General Characteristics Item Description
C/O BASE CONVERTER,BRACKET BULKHEAD,STRAP ASSEMBLY,BRACKET TUBE
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 1660-00-355-0131?
NSN 1660-00-355-0131 is a Base Assembly,converter, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-00-355-0131?
NSN 1660-00-355-0131 has 1 manufacturer part number on file: 10C-0021-0002 (Essex Industries, Inc. Dba Essex Industries).
What are the specifications of 10C-0021-0002?
Key specifications for 10C-0021-0002: FSC Application Data: CONVERTER LOX; General Characteristics Item Description: C/O BASE CONVERTER,BRACKET BULKHEAD,STRAP ASSEMBLY,BRACKET TUBE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1660-00-355-0131 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 1660-00-355-0131?
NSN 1660-00-355-0131 has DEMIL Code B. 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.