The Bumper Assembly, cataloged under National Stock Number 6685-00-144-4494, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Horizon Aerospace Llc Dba Magnetics Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-144-4494 |
| Primary Part Number | 21-447 |
| Item Name | Bumper Assembly |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Horizon Aerospace Llc Dba Magnetics Division |
| Status | ACTIVE |
| General Characteristics Item Description | INSULATOR WM17-16 2; BUMPER,POINTER 21-428 1; 0.750 IN. L IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21-447 PRIMARY | Horizon Aerospace Llc Dba Magnetics Division (USA) |
NSN 6685-00-144-4494 is a Bumper Assembly, manufactured by Horizon Aerospace Llc Dba Magnetics Division, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-144-4494 has 1 cross-referenced part number: 21-447 (Horizon Aerospace Llc Dba Magnetics Division).
There are 6 known substitutes for 6685-00-144-4494: 2990-00-441-8105, 5930-00-732-2051, 5996-00-848-9090 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21-447: General Characteristics Item Description: INSULATOR WM17-16 2; BUMPER,POINTER 21-428 1; 0.750 IN. L IN. 1 total characteristics are documented in the Federal Logistics Information System.