The Coupler Assembly,respirator, cataloged under National Stock Number 4240-01-250-9028, 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 Siebe North Inc North Safety Equipment Div. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-250-9028 |
| Primary Part Number | 86071 |
| Item Name | Coupler Assembly,respirator |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Siebe North Inc North Safety Equipment Div |
| Status | ACTIVE |
| Criticality Code Justification | TEXT |
| General Characteristics Item Description | SOLE SOURCE REQUIRED BY STATUTE 6.302 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 86071 | Siebe North Inc North Safety Equipment Div (USA) |
NSN 4240-01-250-9028 is a Coupler Assembly,respirator, manufactured by Siebe North Inc North Safety Equipment Div, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-250-9028 has 1 cross-referenced part number: 86071 (Siebe North Inc North Safety Equipment Div).
There are 6 known substitutes for 4240-01-250-9028: 5998-00-105-6578, 4330-00-278-9595, 3110-00-474-1075 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 86071: Criticality Code Justification: TEXT; End Item Identification: NORTH SAFETY EQUIPMENT MODEL 85000 SERIES AIRLINE RESPIRATORS; General Characteristics Item Description: SOLE SOURCE REQUIRED BY STATUTE 6.302. 3 total characteristics are documented in the Federal Logistics Information System.