The Safety Disk Assembly,breathing a, cataloged under National Stock Number 4220-01-268-6244, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Aqualung Usa, Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, 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 | 4220-01-268-6244 |
| Primary Part Number | 0502-41 |
| Item Name | Safety Disk Assembly,breathing a |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Aqualung Usa, Inc |
| Status | ACTIVE |
| Component Document Page Number | 13 |
| Document Type | SUPPLY CATALOG COMPONENT LIST |
| Quantity of Persons for Which Designed | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0502-41 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 0525-41 | Zf Industrieantriebe Witten Gmbh (DEU) |
| HABD 0502-41 | Air Liquide Advanced Technologies (FRA) |
| 0502-41 PRIMARY | Aqualung Usa, Inc (USA) |
| W002111 | Air Liquide Advanced Technologies (FRA) |
| 1586AS308-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 4220-01-268-6244 is a Safety Disk Assembly,breathing a, manufactured by Aqualung Usa, Inc, classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-268-6244 has 6 cross-referenced part numbers: 0502-41 (Zf Industrieantriebe Witten Gmbh), 0525-41 (Zf Industrieantriebe Witten Gmbh), HABD 0502-41 (Air Liquide Advanced Technologies), 0502-41 (Aqualung Usa, Inc), W002111 (Air Liquide Advanced Technologies) and 1 more.
There are 3 known substitutes for 4220-01-268-6244: 5905-00-299-2051, 5340-01-354-4612, 6520-01-530-3978. Verify interchangeability with system specifications before substitution.
Key specifications for 0502-41: Component Document Page Number: 13; Document Type: SUPPLY CATALOG COMPONENT LIST; Quantity of Persons for Which Designed: 1. 3 total characteristics are documented in the Federal Logistics Information System.