The Cushion,seat Back,aircraft, cataloged under National Stock Number 1680-01-500-7692, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-500-7692 |
| Primary Part Number | MBEU148691 |
| Item Name | Cushion,seat Back,aircraft |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Quantity | 4 |
| Fastener Type | SNAP |
| Seating Capacity | 1 |
| Mounting Attachment | INCLUDED |
| Spring | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MBEU148691 | Martin-Baker America Inc (USA) |
| MBEU148691 | Martin-Baker Aircraft Company Limited (GBR) |
| MBEU148691 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 1680-01-500-7692 is a Cushion,seat Back,aircraft, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-500-7692 has 3 manufacturer part numbers on file: MBEU148691 (Martin-Baker America Inc), MBEU148691 (Martin-Baker Aircraft Company Limited), MBEU148691 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for MBEU148691: Criticality Code Justification: AGAV; Quantity: 4; Fastener Type: SNAP; Special Features: NEXT HIGHER ASSY IS NSN 1680-01-515-5261; SEAT, AIRCRAFT EJECTION; ASSY IS COMPRISED OF A CUSHION COVER ASSY AND A CUSHION INTERIOR ASSY WITH NYLON THREAD SEWING. 6 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.