NSN

4220-01-172-4061

Piston,Divers Helme

FSC 4220MARINE LIFESAVING AND DIVING EQUIPMENTFSG 42FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS

Unit Price

$11.08

per EA

5 parts / 4 mfrs

Part Numbers for NSN 4220-01-172-40615 records
Part NumberCAGEManufacturerRNCCRNVC
592-631828253711Naval Sea Systems Command12
18-2758366Kirby Morgan Dive Systems Inc59
550-06058366Kirby Morgan Dive Systems Inc32
DP5853K1806Ministry of Defence, De&S Underwater and Electronic Warfare Pt (Uew Ipt)59
9142Y155U1605Honeywell Aerospace Yeovil Div Aerospace -Yeovil52
Manufacturers (4)

Naval Sea Systems Command

CAGE 53711
View NSNs

Kirby Morgan Dive Systems Inc

CAGE 58366
View NSNs

Ministry of Defence, De&S Underwater and Electronic Warfare Pt (Uew Ipt)

CAGE K1806
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Honeywell Aerospace Yeovil Div Aerospace -Yeovil

CAGE U1605
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$11.08EA0
01-OCT-2025$11.08EA0
01-OCT-2025$11.08EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONSUBERLITE DIVERS HELMET;EMORY S. LAND CLASS AS;SHIP,OHIO CLASS SSN(TRIDENT);DIVERS LIFE SUPPORT SYSTEM;SAFEGUARD CLASS ARS

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About NSN 4220-01-172-4061

NSN 4220-01-172-4061 is a National Stock Number assigned to Piston,Divers Helme. This NSN part number belongs to Federal Supply Class 4220 (MARINE LIFESAVING AND DIVING EQUIPMENT) under Federal Supply Group 42 (FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS). There are 5 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4220-01-172-4061 is $11.08. Price history shows 3 recorded price changes.

To find the part number for NSN 4220-01-172-4061, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.