NSN 1680-01-474-9974 · NIIN 014749974 · Part number F/A-18F BLEED AIR LEAK DET
The Boeing Company Div Defense · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 76301
Government record, cited
NSN 1680-01-474-9974 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-474-9974. Manufacturer of record part number: F/A-18F BLEED AIR LEAK DET.
Also searched as1680-01-474-9974 ·
1680014749974 ·
NIIN 014749974 ·
01-474-9974 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 76301 · F/A-18F BLEED AIR LEAK DET
Nearby stock numbers← 1680-01-474-9949 Actuator, Electromechanical, Rotar
·
1680-01-474-9975 Bleed Air Leak Det, →
Features
Bleed Air Leak Det, — FSC 1680
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 1680-01-474-9974
NIIN: 014749974
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: F/A-18F BLEED AIR LEAK DET
Manufacturer: The Boeing Company Div Defense
General Description
The Bleed Air Leak Det,, cataloged under National Stock Number 1680-01-474-9974, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. 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
Bleed Air Leak Det,
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
The Boeing Company Div Defense (CAGE 76301)
Technical Specifications
Parameter
Value
NSN
1680-01-474-9974
Primary Part Number
F/A-18F BLEED AIR LEAK DET
Item Name
Bleed Air Leak Det,
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-000-0144
CUSHION,SEAT BACK,AIRCRAFT
1680-00-001-1401
1680-00-001-1401 · Item name not on file
1680-00-001-1402
1680-00-001-1402 · Item name not on file
1680-00-001-1403
1680-00-001-1403 · Item name not on file
1680-00-001-1404
COVER,INERTIA REEL
1680-00-001-1730
SHIELD,THERMAL RADI
1680-00-001-1731
LEVER,REMOTE CONTROL
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
Frequently Asked Questions
What is NSN 1680-01-474-9974?
NSN 1680-01-474-9974 is a Bleed Air Leak Det,, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-474-9974?
NSN 1680-01-474-9974 has 1 manufacturer part number on file: F/A-18F BLEED AIR LEAK DET (The Boeing Company Div Defense).
Is NSN 1680-01-474-9974 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 1680-01-474-9974?
NSN 1680-01-474-9974 has DEMIL Code C. 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.