NSN 1660-01-424-6924 · NIIN 014246924 · Part number 14800-8DP
Ingersoll-Rand Company Dba Ingersoll-Rand · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 03990
Government record, cited
NSN 1660-01-424-6924 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-424-6924. Manufacturer of record part number: 14800-8DP.
Also searched as1660-01-424-6924 ·
1660014246924 ·
NIIN 014246924 ·
01-424-6924 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 03990 · 14800-8DP · 957.12.16.604 · 119.55.07.109
Nearby stock numbers← 1660-01-424-6388 Control Box, Electrical-Electronic, Aircraft Air Temperature
·
1660-01-424-6926 Regulator, Air Pressure, Aircraft →
Features
Regulator,oxygen,diluter Demand — FSC 1660
3 manufacturer part numbers on file
Manufacturer of record: Ingersoll-Rand Company Dba Ingersoll-Rand
Identification
NSN: 1660-01-424-6924
NIIN: 014246924
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 14800-8DP
Manufacturer: Ingersoll-Rand Company Dba Ingersoll-Rand
General Description
The Regulator,oxygen,diluter Demand, cataloged under National Stock Number 1660-01-424-6924, 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 Ingersoll-Rand Company Dba Ingersoll-Rand. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-424-6924
Primary Part Number
14800-8DP
Item Name
Regulator,oxygen,diluter Demand
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
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 1660-01-424-6924?
NSN 1660-01-424-6924 is a Regulator,oxygen,diluter Demand, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-424-6924?
NSN 1660-01-424-6924 has 3 manufacturer part numbers on file: 957.12.16.604 (Pilatus Aircraft Ltd), 119.55.07.109 (Pilatus Aircraft Ltd), 14800-8DP (Ingersoll-Rand Company Dba Ingersoll-Rand).
What are the specifications of 14800-8DP?
Key specifications for 14800-8DP: End Item Identification: PC7 AIRCRAFT TURBO TRAINER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-424-6924 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 1660-01-424-6924?
NSN 1660-01-424-6924 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.