The Parts Kit,actuator,, cataloged under National Stock Number 1680-00-671-1610, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-671-1610 |
| Primary Part Number | K124 |
| Item Name | Parts Kit,actuator, |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| K124 PRIMARY | Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (USA) |
| Reference | Meaning |
|---|---|
| K124 | 5/9 Secondary reference Kilgore Flares Company Llc |
| K124 | 5/9 Secondary reference U.S. Government activity |
NSN 1680-00-671-1610 is a Parts Kit,actuator,, manufactured by Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-671-1610 has 1 manufacturer part number on file: K124 (Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5998-01-010-2027, 3040-01-062-9357, 5120-01-462-8210. Verify interchangeability with system specifications before substitution.
Key specifications for K124: End Item Identification: U/O A555-1 ACTUATOR. 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.
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.