PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300.028Mask,diver's

Kirby Morgan Dive Systems Inc · NSN 4220-01-417-6852 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-01-417-6852 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-417-6852. Primary manufacturer part number: 300.028.
Features
  • Mask,diver's — FSC 4220
  • 1 verified cross-reference
  • Primary manufacturer: Kirby Morgan Dive Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mask,diver's, cataloged under National Stock Number 4220-01-417-6852, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4220-01-417-6852
Primary Part Number300.028
Item NameMask,diver's
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerKirby Morgan Dive Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-022-4849 INTERCHANGEABLE
Transformer,radio Frequency
5950-00-856-0944SMD433102 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4140-01-173-299430028 INTERCHANGEABLE
Impeller,fan,centrifugal
Mile High Equipment Company Dba Ice-O-Matic
6510-01-230-87020207001 INTERCHANGEABLE
Bandage,gauze
Beiersdorf Inc
2805-01-240-6265300028 INTERCHANGEABLE
Guide,valve Stem
Niantic Tool, Inc. Dba Niantic Tool Co
3895-01-343-4505 INTERCHANGEABLE
Heater,bitumen
4820-01-367-575330-0028 INTERCHANGEABLE
Valve,globe
Dntlworks Equipment Corporation
5945-01-382-4880 INTERCHANGEABLE
Relay,reed
6210-01-434-9252300028 INTERCHANGEABLE
Lens,light
Streamlight Inc Dba Streamlight Inc
9150-01-630-215530024 INTERCHANGEABLE
Grease,white Lithiu
Wd-40 Company
Cross-Reference Index
Part NumberManufacturer
300.028 PRIMARY Kirby Morgan Dive Systems Inc (USA)
Related Parts
5950-00-022-4849INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5950-00-856-0944INTERCHANGEABLE
TRANSFORMER,POWER
SMD433102
4140-01-173-2994INTERCHANGEABLE
IMPELLER,FAN,CENTRIFUGAL
30028
6510-01-230-8702INTERCHANGEABLE
BANDAGE,GAUZE
0207001
2805-01-240-6265INTERCHANGEABLE
GUIDE,VALVE STEM
300028
3895-01-343-4505INTERCHANGEABLE
HEATER,BITUMEN
4820-01-367-5753INTERCHANGEABLE
VALVE,GLOBE
30-0028
5945-01-382-4880INTERCHANGEABLE
RELAY,REED
6210-01-434-9252INTERCHANGEABLE
LENS,LIGHT
300028
9150-01-630-2155INTERCHANGEABLE
GREASE,WHITE LITHIU
30024

Frequently Asked Questions

What is NSN 4220-01-417-6852?

NSN 4220-01-417-6852 is a Mask,diver's, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 4220 (No Item Name Available). Status: active.

What are the part numbers for NSN 4220-01-417-6852?

NSN 4220-01-417-6852 has 1 cross-referenced part number: 300.028 (Kirby Morgan Dive Systems Inc).

What NSN replaces 4220-01-417-6852?

There are 10 known substitutes for 4220-01-417-6852: 5950-00-022-4849, 5950-00-856-0944, 4140-01-173-2994 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 300.028?

Key specifications for 300.028: End Item Identification: DIVERMASK, BREATHING MODEL 300.028. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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