The Connector,ballistic Trombone, cataloged under National Stock Number 1680-01-145-2541, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Martin-Baker Aircraft Company Limited. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-145-2541 |
| Primary Part Number | MBEU-66301 |
| Item Name | Connector,ballistic Trombone |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Martin-Baker Aircraft Company Limited |
| Status | ACTIVE |
| General Characteristics Item Description | CRES; 2.187 IN. O/A LG; 1.437 IN.O/A DIA; TWO HOLES,0.1969 IN. DIA,180 DEG APART,LOCATED ON A 1.000 CIRCLE ON FLANGE; 0.437-20 UNF THD TUBE FITTIING ONE END; OPPOSITE END UNTHREADED IN |
| 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 |
|---|---|
| MBEU-66301 | Martin-Baker America, Inc (USA) |
| MBEU-66301 PRIMARY | Martin-Baker Aircraft Company Limited (GBR) |
NSN 1680-01-145-2541 is a Connector,ballistic Trombone, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-145-2541 has 2 manufacturer part numbers on file: MBEU-66301 (Martin-Baker America, Inc), MBEU-66301 (Martin-Baker Aircraft Company Limited).
Key specifications for MBEU-66301: General Characteristics Item Description: CRES; 2.187 IN. O/A LG; 1.437 IN.O/A DIA; TWO HOLES,0.1969 IN. DIA,180 DEG APART,LOCATED ON A 1.000 CIRCLE ON FLANGE; 0.437-20 UNF THD TUBE FITTIING ONE END; OPPOSITE END UNTHREADED IN. 1 specification is 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.