PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

510-506Seal,hood and Face

Kirby Morgan Dive Systems Inc · NSN 4220-01-183-3002 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-01-183-3002 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-183-3002. Primary manufacturer part number: 510-506.
Features
  • Seal,hood and Face — FSC 4220
  • 5 verified cross-references
  • Primary manufacturer: Kirby Morgan Dive Systems Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,hood and Face, cataloged under National Stock Number 4220-01-183-3002, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,hood and Face
FSC / FSG4220 — No Item Name Available (FSG 42)
ManufacturersKirby Morgan Dive Systems Inc (CAGE 58366); Honeywell Aerospace Yeovil Div Aerospace -Yeovil (CAGE U1605); Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (CAGE K1806); Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (CAGE KCTY1)
Technical Specifications
ParameterValue
NSN4220-01-183-3002
Primary Part Number510-506
Item NameSeal,hood and Face
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerKirby Morgan Dive Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-01-377-6272 INTERCHANGEABLE
Nut,plain,hexagon
Cross-Reference Index
Part NumberManufacturer
510-506 PRIMARY Kirby Morgan Dive Systems Inc (USA)
18-2 Kirby Morgan Dive Systems Inc (USA)
9147Y110 Honeywell Aerospace Yeovil Div Aerospace -Yeovil (GBR)
D6812 Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (GBR)
D6812 Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (GBR)
Related Parts
5310-01-377-6272INTERCHANGEABLE
NUT,PLAIN,HEXAGON

Frequently Asked Questions

What is NSN 4220-01-183-3002?

NSN 4220-01-183-3002 is a Seal,hood and Face, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 4220 (No Item Name Available). Status: active.

What are the part numbers for NSN 4220-01-183-3002?

NSN 4220-01-183-3002 has 5 cross-referenced part numbers: 510-506 (Kirby Morgan Dive Systems Inc), 18-2 (Kirby Morgan Dive Systems Inc), 9147Y110 (Honeywell Aerospace Yeovil Div Aerospace -Yeovil), D6812 (Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt)), D6812 (Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt)).

What NSN replaces 4220-01-183-3002?

There is 1 known substitute for 4220-01-183-3002: 5310-01-377-6272. Verify interchangeability with system specifications before substitution.

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