NSN 4220-01-662-7779 · NIIN 016627779 · Part number WB98BLK
Underwater Diving Inc Dba Trident · FSC 4220 — Marine Lifesaving and Diving Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 0KFE6
Government record, cited
NSN 4220-01-662-7779 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-662-7779. Manufacturer of record part number: WB98BLK.
Also searched as4220-01-662-7779 ·
4220016627779 ·
NIIN 016627779 ·
01-662-7779 ·
FSC 4220 Marine Lifesaving and Diving Equipment · CAGE 0KFE6 · WB98BLK
Manufacturer of record: Underwater Diving Inc Dba Trident
Identification
NSN: 4220-01-662-7779
NIIN: 016627779
FSC: 4220 — Marine Lifesaving and Diving Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: WB98BLK
Manufacturer: Underwater Diving Inc Dba Trident
General Description
The Weight,divers, cataloged under National Stock Number 4220-01-662-7779, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Underwater Diving Inc Dba Trident. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4220-01-662-7779
Primary Part Number
WB98BLK
Item Name
Weight,divers
FSC / FSG
4220 / 42 — Marine Lifesaving and Diving Equipment
Other items in FSC 4220 — Marine Lifesaving and Diving Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4220-00-004-8880
4220-00-004-8880 · Item name not on file
4220-00-009-2854
DIVING EQUIPMENT SET
4220-00-012-3571
INFLATION ASSEMBLY,LIFE JACKET
4220-00-014-0183
4220-00-014-0183 · Item name not on file
4220-00-014-2097
CARTRIDGE,COMPRESSED GAS
4220-00-021-4979
COVER,RAFT
4220-00-021-9688
LANYARD ASSEMBLY
4220-00-022-1014
4220-00-022-1014 · Item name not on file
Frequently Asked Questions
What is NSN 4220-01-662-7779?
NSN 4220-01-662-7779 is a Weight,divers, manufactured by Underwater Diving Inc Dba Trident, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
What part numbers are listed for NSN 4220-01-662-7779?
NSN 4220-01-662-7779 has 1 manufacturer part number on file: WB98BLK (Underwater Diving Inc Dba Trident).
What are the specifications of WB98BLK?
Key specifications for WB98BLK: Fastening Method: TIE STRAP; Usage Design: ANKLE; Design Type: STANDARD; Gross Weight: 3.0 POUNDS LBS. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4220-01-662-7779 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.