NSN 4220-01-485-4101 · NIIN 014854101 · Part number B50184-1
Mission Systems Orchard Park Inc · FSC 4220 — Marine Lifesaving and Diving Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 04577
Government record, cited
NSN 4220-01-485-4101 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-485-4101. Manufacturer of record part number: B50184-1.
Also searched as4220-01-485-4101 ·
4220014854101 ·
NIIN 014854101 ·
01-485-4101 ·
FSC 4220 Marine Lifesaving and Diving Equipment · CAGE 04577 · B50184-1
Nearby stock numbers← 4220-01-485-3999 Strap, Universal, Buc
·
4220-01-485-8606 Cap and Cord Assy →
Features
Strap,diver's Buoyancy Compensat — FSC 4220
2 manufacturer part numbers on file
Manufacturer of record: Mission Systems Orchard Park Inc
Identification
NSN: 4220-01-485-4101
NIIN: 014854101
FSC: 4220 — Marine Lifesaving and Diving Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: B50184-1
Manufacturer: Mission Systems Orchard Park Inc
General Description
The Strap,diver's Buoyancy Compensat, cataloged under National Stock Number 4220-01-485-4101, 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 Mission Systems Orchard Park Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Strap,diver's Buoyancy Compensat
FSC / FSG
4220 — Marine Lifesaving and Diving Equipment (FSG 42)
Manufacturers
Mission Systems Orchard Park Inc (CAGE 04577); Msi-Defence Systems Ltd (CAGE U7384)
Technical Specifications
Parameter
Value
NSN
4220-01-485-4101
Primary Part Number
B50184-1
Item Name
Strap,diver's Buoyancy Compensat
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 4220-01-485-4101?
NSN 4220-01-485-4101 is a Strap,diver's Buoyancy Compensat, manufactured by Mission Systems Orchard Park Inc, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
What part numbers are listed for NSN 4220-01-485-4101?
NSN 4220-01-485-4101 has 2 manufacturer part numbers on file: B50184-1 (Mission Systems Orchard Park Inc), B50184-1 (Msi-Defence Systems Ltd).
Is NSN 4220-01-485-4101 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.