The Air Entry System, cataloged under National Stock Number 4240-01-208-1396, 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 E. D. Bullard Company Dba Ed Bullard Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Air Entry System |
| FSC / FSG | 4240 — No Item Name Available (FSG 42) |
| Manufacturers | E. D. Bullard Company Dba Ed Bullard Co (CAGE 09729) |
| Parameter | Value |
|---|---|
| NSN | 4240-01-208-1396 |
| Primary Part Number | V31 |
| Item Name | Air Entry System |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | E. D. Bullard Company Dba Ed Bullard Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| V31 PRIMARY | E. D. Bullard Company Dba Ed Bullard Co (USA) |
NSN 4240-01-208-1396 is a Air Entry System, manufactured by E. D. Bullard Company Dba Ed Bullard Co, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-208-1396 has 1 cross-referenced part number: V31 (E. D. Bullard Company Dba Ed Bullard Co).
There are 9 known substitutes for 4240-01-208-1396: 5930-00-093-7910, 5930-00-296-9326, 5930-00-549-0585 and 6 more. Verify interchangeability with system specifications before substitution.