The Rear Plate Assembly, cataloged under National Stock Number 1680-01-214-2839, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Astronautics Corporation of America. The record lists 1 manufacturer part number 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 | 1680-01-214-2839 |
| Primary Part Number | 129453 |
| Item Name | Rear Plate Assembly |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 129453 PRIMARY | Astronautics Corporation of America (USA) |
NSN 1680-01-214-2839 is a Rear Plate Assembly, manufactured by Astronautics Corporation of America, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-214-2839 has 1 manufacturer part number on file: 129453 (Astronautics Corporation of America).
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-1117. Verify interchangeability with system specifications before substitution.
Key specifications for 129453: End Item Identification: AIRCRAFT MODEL SH-60B. 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.