The Seat,aircraft, cataloged under National Stock Number 1680-00-953-8364, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-953-8364 |
| Primary Part Number | ACA3501 |
| Item Name | Seat,aircraft |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Oro Manufacturing Co |
| Status | ACTIVE |
| Adjustability | NONADJUSTABLE |
| Nondefinitive Spec/std Data | 1 TYPE |
| Seating Capacity | 1 |
| Mounting Type | LEG SUPPORT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ACA3501 PRIMARY | Oro Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| ACA3501 | 5/9 Secondary reference Newgard Industries, Inc. |
| 1680PL1545489 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| MILS27174 | 4/1 Identification reference U.S. Government activity |
NSN 1680-00-953-8364 is a Seat,aircraft, manufactured by Oro Manufacturing Co, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-953-8364 has 1 manufacturer part number on file: ACA3501 (Oro Manufacturing Co).
Key specifications for ACA3501: Overall Height: 55.000 INCHES NOMINAL IN; Overall Length: 23.000 INCHES NOMINAL IN; Overall Width: 19.938 INCHES NOMINAL IN; Adjustability: NONADJUSTABLE. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.