The Harness Assembly,mask,oxygen, cataloged under National Stock Number 4240-01-487-4177, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Mine Safety Appliances Company. Government technical data includes 2 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-487-4177 |
| Primary Part Number | 805017 |
| Item Name | Harness Assembly,mask,oxygen |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Mine Safety Appliances Company |
| Status | ACTIVE |
| Color | BLACK |
| General Characteristics Item Description | COMPONENT OF ULTRA ELITE FACEPIECE, EZ DON, SIZE LARGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 805017 PRIMARY | Mine Safety Appliances Company (USA) |
NSN 4240-01-487-4177 is a Harness Assembly,mask,oxygen, manufactured by Mine Safety Appliances Company, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-487-4177 has 1 cross-referenced part number: 805017 (Mine Safety Appliances Company).
There are 3 known substitutes for 4240-01-487-4177: 2520-00-622-8680, 9340-01-447-1140, 6680-01-447-4360. Verify interchangeability with system specifications before substitution.
Key specifications for 805017: Color: BLACK; General Characteristics Item Description: COMPONENT OF ULTRA ELITE FACEPIECE, EZ DON, SIZE LARGE. 2 total characteristics are documented in the Federal Logistics Information System.