The Actuator,electro-Mechanical,line, cataloged under National Stock Number 1680-01-515-5252, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-515-5252 |
| Primary Part Number | MBEU146450 |
| Item Name | Actuator,electro-Mechanical,line |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| MBEU146450 | Martin-Baker Aircraft Company Limited (GBR) |
| MBEU146450 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 1680-01-515-5252 is a Actuator,electro-Mechanical,line, 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 1680-01-515-5252 has 2 manufacturer part numbers on file: MBEU146450 (Martin-Baker Aircraft Company Limited), MBEU146450 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for MBEU146450: Special Features: ACTUATOR ASSEMBLY CONSISTS OF 1 ASSY OF GEAR BOX MBEU146080,1 SCREW MBEU146649,1 COVER-SWITCHES MBEU140897,CONNECTOR &CABLE ASSY MBEU145459,CONDUIT MBEU140904,F MOTOR MBEU140645, 1 CONDUIT MBUE140904, 2 PLATE - CLAMP MBEU140889,INSULATION COVER MBEU140898,CAP-RETENTION MBEU145455,STRIKER MBEU140893,HOUSING MBEU145454,CABLE GUARD MBEU140886,RETAINING COMPOUND LOCTITE221,GREASE TYPE3 DEF91-52,SOLDER TYPERMA QQSS71E,3 O RING MBEU146422,ADHESIVE NEOPRENE EVASTIK528,2 SET SREW GKN2080/79,END CAP MBEU140892,27 SCREW PAN HEAD 4-40UNC MS51957-13,4 SCREW PAN HEAD 4-40UNC MS51957-16,4 BOLT HEX HEAD 8-32UNC A102-1C,4 SCREW PAN HEAD 4-40UNC MS 51957-19,SEALANT GASKET PERMABONDA145,CONDITIONER SURFACE PERMABONDA905,INSULATION MBEU140894,INSULATION MBEU140895,SLEEVE-SHRINK LVR64YELLOW3.5LONG,4 BOLT HEX HEAD 10-32UNF NAS6303-U7, SPNC V3-7,2 SWITCH-ACTUATOR JV9005,2 SUPPRESSOR SWITCH MBEU141412,4 NUT SELFLOCK 4-40UNC,PLATE IDENTIFICATION MBEU142465,ADHESIVE SILOCONE RTV DC3145; Part Name Assigned by Controlling Agency: ACTUATOR ELECTRICAL MECHANICAL LINEAR SEAT HEIGHT DC; End Item Identification: NAVY AIRMEN COMMON EJECTION SEAT. 0 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 1680-01-515-5252 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.