The Tape,divers Mask, cataloged under National Stock Number 4220-01-039-1876, 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 Morse Diving, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-039-1876 |
| Primary Part Number | 4666859 |
| Item Name | Tape,divers Mask |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Morse Diving, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | MATL PLASTIC POLYETHYLENE,O.750 IN. NOM W,9.0 MILS THK,COLOR WHITE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4666859 PRIMARY | Morse Diving, Inc. (USA) |
| 827 | Covalence Specialty Adhesives Llc Div Tapes and Coatings (USA) |
| 827 WHITE 3/4IN | Covalence Specialty Adhesives Llc Div Tapes and Coatings (USA) |
| 4666859 | Naval Ship Systems Command (USA) |
| 4666859 | Naval Sea Systems Command (USA) |
NSN 4220-01-039-1876 is a Tape,divers Mask, manufactured by Morse Diving, Inc., classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-039-1876 has 5 cross-referenced part numbers: 4666859 (Morse Diving, Inc.), 827 (Covalence Specialty Adhesives Llc Div Tapes and Coatings), 827 WHITE 3/4IN (Covalence Specialty Adhesives Llc Div Tapes and Coatings), 4666859 (Naval Ship Systems Command), 4666859 (Naval Sea Systems Command).
There are 10 known substitutes for 4220-01-039-1876: 3110-00-051-1333, 6610-00-526-4803, 5330-00-634-8223 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4666859: General Characteristics Item Description: MATL PLASTIC POLYETHYLENE,O.750 IN. NOM W,9.0 MILS THK,COLOR WHITE IN; End Item Identification: DIVER"S MASK USN MARK 1 MODEL O. 2 total characteristics are documented in the Federal Logistics Information System.