PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

805-130Nosepiece,oxygen Mask

Kirby Morgan Dive Systems Inc · NSN 4240-01-584-4341 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-584-4341 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-584-4341. Primary manufacturer part number: 805-130.
Features
  • Nosepiece,oxygen Mask — FSC 4240
  • 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 Nosepiece,oxygen Mask, cataloged under National Stock Number 4240-01-584-4341, is classified within Federal Supply Class 4240 (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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNosepiece,oxygen Mask
FSC / FSG4240 — No Item Name Available (FSG 42)
ManufacturersKirby Morgan Dive Systems Inc (CAGE 58366)
Technical Specifications
ParameterValue
NSN4240-01-584-4341
Primary Part Number805-130
Item NameNosepiece,oxygen Mask
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerKirby Morgan Dive Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2805-00-591-19771A175-21-2 INTERCHANGEABLE
Cylinder Sleeve
Fwd Seagrave Holdings Lp
4220-01-664-8028805-130 INTERCHANGEABLE
Clip,nose,diver's
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
805-130 PRIMARY Kirby Morgan Dive Systems Inc (USA)
Related Parts
2805-00-591-1977INTERCHANGEABLE
CYLINDER SLEEVE
1A175-21-2
4220-01-664-8028INTERCHANGEABLE
CLIP,NOSE,DIVER'S
805-130

Frequently Asked Questions

What is NSN 4240-01-584-4341?

NSN 4240-01-584-4341 is a Nosepiece,oxygen Mask, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-584-4341?

NSN 4240-01-584-4341 has 1 cross-referenced part number: 805-130 (Kirby Morgan Dive Systems Inc).

What NSN replaces 4240-01-584-4341?

There are 2 known substitutes for 4240-01-584-4341: 2805-00-591-1977, 4220-01-664-8028. Verify interchangeability with system specifications before substitution.

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