The Seat,aircraft Ejection, cataloged under National Stock Number 1680-01-378-9593, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-378-9593 |
| Primary Part Number | J114936-543 |
| Item Name | Seat,aircraft Ejection |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. |
| Status | ACTIVE |
| Parachute for Which Designed | BACK |
| Ejection Direction | UPWARD |
| Armrest | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| J114936-543 PRIMARY | Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. (USA) |
| J114936-519 | The Boeing Co (USA) |
NSN 1680-01-378-9593 is a Seat,aircraft Ejection, manufactured by Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-378-9593 has 2 manufacturer part numbers on file: J114936-543 (Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc.), J114936-519 (The Boeing Co).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-545-2405. Verify interchangeability with system specifications before substitution.
Key specifications for J114936-543: Parachute for Which Designed: BACK; Ejection Direction: UPWARD; Armrest: NOT INCLUDED; Special Features: ESCAPE SYSTEM,FORWARD EJECTION SEET. 3 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.
NSN 1680-01-378-9593 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.