PartsTable TECHNICAL DATA SHEET
NSN 1680-00-014-2039Government record, cited

Seat, Aircraft1680-00-014-2039

NSN 1680-00-014-2039 · NIIN 000142039 · Part number ACA3921
Oro Manufacturing Co · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 76912
Government record, cited
NSN 1680-00-014-2039 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-014-2039. Manufacturer of record part number: ACA3921.
Also searched as  1680-00-014-2039 · 1680000142039 · NIIN 000142039 · 00-014-2039 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 76912 · ACA3921 · 1WC1301 · 205-070-702-003 · 205-070-702-3 · 205-070-702-3
Nearby stock numbers  ·
Features
  • Seat,aircraft — FSC 1680
  • Adjustability: NONADJUSTABLE
  • Upholstered Portion: SEAT
  • Seating Capacity: 1
  • Mounting Type: LEG SUPPORT
  • 4 manufacturer part numbers on file
  • Manufacturer of record: Oro Manufacturing Co
Identification
  • NSN: 1680-00-014-2039
  • NIIN: 000142039
  • FSC: 1680 — Miscellaneous Aircraft Accessories and Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: ACA3921
  • Manufacturer: Oro Manufacturing Co
General Description

The Seat,aircraft, cataloged under National Stock Number 1680-00-014-2039, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Oro Manufacturing Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-00-014-2039
Primary Part NumberACA3921
Item NameSeat,aircraft
FSC / FSG1680 / 16 — Miscellaneous Aircraft Accessories and Components
ManufacturerOro Manufacturing Co
StatusACTIVE
AdjustabilityNONADJUSTABLE
Upholstered PortionSEAT
Seating Capacity1
Mounting TypeLEG SUPPORT
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1WC1301 Newgard Industries, Inc. (USA)
205-070-702-3 General Atomics Aerotec Systems Gmbh (DEU)
ACA3921 PRIMARY Oro Manufacturing Co (USA)
A7572-10 PRIMARY Cr Daniels Inc (USA)
Reference documents
ReferenceMeaning
205-070-702-003 5/2 Secondary reference
U.S. Government activity
205-070-702-3 7/2 Vendor item drawing reference
U.S. Government activity
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.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G

Frequently Asked Questions

What is NSN 1680-00-014-2039?

NSN 1680-00-014-2039 is a Seat,aircraft, manufactured by Oro Manufacturing Co, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-00-014-2039?

NSN 1680-00-014-2039 has 4 manufacturer part numbers on file: 1WC1301 (Newgard Industries, Inc.), 205-070-702-3 (General Atomics Aerotec Systems Gmbh), ACA3921 (Oro Manufacturing Co), A7572-10 (Cr Daniels Inc).

What are the specifications of ACA3921?

Key specifications for ACA3921: Overall Height: 13.000 INCHES NOMINAL IN; Overall Length: 16.620 INCHES NOMINAL IN; Overall Width: 17.560 INCHES NOMINAL IN; Adjustability: NONADJUSTABLE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 1680-00-014-2039 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.
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