NSN 1680-01-170-8369 · NIIN 011708369 · Part number A4726
United Electric Controls Co Div Precision Sensors Division · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 14314
Government record, cited
NSN 1680-01-170-8369 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-170-8369. Manufacturer of record part number: A4726.
Also searched as1680-01-170-8369 ·
1680011708369 ·
NIIN 011708369 ·
01-170-8369 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 14314 · A4726
Nearby stock numbers← 1680-01-170-8365 Synchro, Interface Unit
·
1680-01-170-8597 Molding, Metal →
Features
Filter Port Assembly — FSC 1680
FSC Application Data: SENSOR,AIRSPEED AND ATTITUDE EJECTION SEAT A/C ESCOPE SYSTEM
1 manufacturer part number on file
Manufacturer of record: United Electric Controls Co Div Precision Sensors Division
Identification
NSN: 1680-01-170-8369
NIIN: 011708369
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: A4726
Manufacturer: United Electric Controls Co Div Precision Sensors Division
General Description
The Filter Port Assembly, cataloged under National Stock Number 1680-01-170-8369, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is United Electric Controls Co Div Precision Sensors Division. Government technical data includes 1 specification, 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
1680-01-170-8369
Primary Part Number
A4726
Item Name
Filter Port Assembly
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
United Electric Controls Co Div Precision Sensors Division
Status
ACTIVE
FSC Application Data
SENSOR,AIRSPEED AND ATTITUDE EJECTION SEAT A/C ESCOPE SYSTEM
United Electric Controls Co Div Precision Sensors Division (USA)
No interchangeability data on file.
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 1680-01-170-8369?
NSN 1680-01-170-8369 is a Filter Port Assembly, manufactured by United Electric Controls Co Div Precision Sensors Division, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-170-8369?
NSN 1680-01-170-8369 has 1 manufacturer part number on file: A4726 (United Electric Controls Co Div Precision Sensors Division).
What are the specifications of A4726?
Key specifications for A4726: FSC Application Data: SENSOR,AIRSPEED AND ATTITUDE EJECTION SEAT A/C ESCOPE SYSTEM. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-01-170-8369 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 1680-01-170-8369?
NSN 1680-01-170-8369 has DEMIL Code Q. 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.