NSN 1660-01-568-5069 · NIIN 015685069 · Part number LR13900D
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 51663
Government record, cited
NSN 1660-01-568-5069 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-568-5069. Manufacturer of record part number: LR13900D.
Also searched as1660-01-568-5069 ·
1660015685069 ·
NIIN 015685069 ·
01-568-5069 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 51663 · LR13900D · 5VE00904-111
Manufacturer of record: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Identification
NSN: 1660-01-568-5069
NIIN: 015685069
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: LR13900D
Manufacturer: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
General Description
The Tank,coolant Fluid,aircraft, cataloged under National Stock Number 1660-01-568-5069, 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 Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-568-5069
Primary Part Number
LR13900D
Item Name
Tank,coolant Fluid,aircraft
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA)
Reference documents
Reference
Meaning
5VE00904-111
7/2Vendor item drawing 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.
1660-00-006-4472
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 1660-01-568-5069?
NSN 1660-01-568-5069 is a Tank,coolant Fluid,aircraft, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-568-5069?
NSN 1660-01-568-5069 has 1 manufacturer part number on file: LR13900D (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).
What are the specifications of LR13900D?
Key specifications for LR13900D: End Item Identification: F-22 RAPTOR; USED FOR COOLANT FORAVIONICS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-568-5069 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 1660-01-568-5069?
NSN 1660-01-568-5069 has DEMIL Code D. 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.