NSN 1660-00-009-6079 · NIIN 000096079 · Part number 750334-1
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 73030
Government record, cited
NSN 1660-00-009-6079 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-009-6079. Manufacturer of record part number: 750334-1.
Also searched as1660-00-009-6079 ·
1660000096079 ·
NIIN 000096079 ·
00-009-6079 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 73030 · 750334-1
Nearby stock numbers← 1660-00-009-6078
·
1660-00-009-6080 Housing and Insert →
Features
Stop,separator Wat — FSC 1660
FSC Application Data: HEAT AND VENT SYSTEM,AIRCRAFT
General Characteristics Item Description: STEEL,AMS5512,1.754 IN. MIN 1.766 IN. MAX LG,0.249 IN. MIN0.250 IN. DIA IN
1 manufacturer part number on file
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 1660-00-009-6079
NIIN: 000096079
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 750334-1
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Stop,separator Wat, cataloged under National Stock Number 1660-00-009-6079, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. 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
1660-00-009-6079
Primary Part Number
750334-1
Item Name
Stop,separator Wat
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Status
ACTIVE
FSC Application Data
HEAT AND VENT SYSTEM,AIRCRAFT
General Characteristics Item Description
STEEL,AMS5512,1.754 IN. MIN 1.766 IN. MAX LG,0.249 IN. MIN0.250 IN. DIA IN
Hamilton Sundstrand Corporation Dba Collins Aerospace (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 1660-00-009-6079?
NSN 1660-00-009-6079 is a Stop,separator Wat, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-00-009-6079?
NSN 1660-00-009-6079 has 1 manufacturer part number on file: 750334-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What are the specifications of 750334-1?
Key specifications for 750334-1: FSC Application Data: HEAT AND VENT SYSTEM,AIRCRAFT; General Characteristics Item Description: STEEL,AMS5512,1.754 IN. MIN 1.766 IN. MAX LG,0.249 IN. MIN0.250 IN. DIA IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1660-00-009-6079 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.