The Helmet,deep-Sea Diver's, cataloged under National Stock Number 4220-01-448-6434, 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 Kirby Morgan Dive Systems Inc. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-448-6434 |
| Primary Part Number | 500-040 |
| Item Name | Helmet,deep-Sea Diver's |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Kirby Morgan Dive Systems Inc |
| Status | ACTIVE |
| Type/model Designation | SUPERLITE 27 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 500-040 PRIMARY | Kirby Morgan Dive Systems Inc (USA) |
NSN 4220-01-448-6434 is a Helmet,deep-Sea Diver's, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-448-6434 has 1 cross-referenced part number: 500-040 (Kirby Morgan Dive Systems Inc).
There are 9 known substitutes for 4220-01-448-6434: 5950-00-069-2505, 6685-00-515-3481, 6150-00-832-6641 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 500-040: Type/model Designation: SUPERLITE 27; Special Features: SUPPLIED WITH COM POSTS. 2 total characteristics are documented in the Federal Logistics Information System.