The Latch Assembly, cataloged under National Stock Number 1680-00-199-6958, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hartwell Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-199-6958 |
| Primary Part Number | H550-3 |
| Item Name | Latch Assembly |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Hartwell Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7958534-505 | The Boeing Company (USA) |
| H550-3 PRIMARY | Hartwell Corporation (USA) |
NSN 1680-00-199-6958 is a Latch Assembly, manufactured by Hartwell Corporation, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-00-199-6958 has 2 cross-referenced part numbers: 7958534-505 (The Boeing Company), H550-3 (Hartwell Corporation).
There are 3 known substitutes for 1680-00-199-6958: 6625-00-168-0309, 5950-00-518-2052, 5325-01-214-4910. Verify interchangeability with system specifications before substitution.
Key specifications for H550-3: End Item Identification: DOUGLAS DC9. 1 total characteristics are documented in the Federal Logistics Information System.