The Arm,crank, cataloged under National Stock Number 1680-00-858-4499, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lockheed Martin Corp. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Arm,crank |
| FSC / FSG | 1680 — No Item Name Available (FSG 16) |
| Manufacturers | B/e Aerospace Inc Dba Interturbine (CAGE 92802); Crestview Aerospace Llc Div Crestview Aerospace (CAGE 23974); Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (CAGE 17772); Lockheed Martin Corp (CAGE 98897); Fleet Readiness Center Southeast Div Navy (CAGE 96547) |
| Parameter | Value |
|---|---|
| NSN | 1680-00-858-4499 |
| Primary Part Number | 4629 |
| Item Name | Arm,crank |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4629 | B/e Aerospace Inc Dba Interturbine (USA) |
| 4629 | Crestview Aerospace Llc Div Crestview Aerospace (USA) |
| 4629 | Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA) |
| 4629 PRIMARY | Lockheed Martin Corp (USA) |
| 4629 | Fleet Readiness Center Southeast Div Navy (USA) |
NSN 1680-00-858-4499 is a Arm,crank, manufactured by Lockheed Martin Corp, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-00-858-4499 has 5 cross-referenced part numbers: 4629 (B/e Aerospace Inc Dba Interturbine), 4629 (Crestview Aerospace Llc Div Crestview Aerospace), 4629 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co), 4629 (Lockheed Martin Corp), 4629 (Fleet Readiness Center Southeast Div Navy).
There are 11 known substitutes for 1680-00-858-4499: 5330-00-073-1111, 5935-00-259-6482, 1680-00-732-9038 and 8 more. Verify interchangeability with system specifications before substitution.