NSN

4220-01-039-1870

Valve,Exhaust,Oral-Nasal

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

Unit Price

$28.74

per EA

9 parts / 6 mfrs

Part Numbers for NSN 4220-01-039-18709 records
Part NumberCAGEManufacturerRNCCRNVC
466682241620Morse Diving, Inc.32
466682253711Naval Sea Systems Command52
57870355799Mine Safety Appliances Company59
AD34480 DETAIL 3873030Hamilton Sundstrand Corporation Dba Collins Aerospace59
AD4025273030Hamilton Sundstrand Corporation Dba Collins AerospaceC1
AD40252-173030Hamilton Sundstrand Corporation Dba Collins Aerospace52
466682280064Naval Ship Systems Command52
78703D9182Zf Industrieantriebe Witten GmbhC1
8800-38D9182Zf Industrieantriebe Witten GmbhC1
Manufacturers (6)

Morse Diving, Inc.

CAGE 41620
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs

Mine Safety Appliances Company

CAGE 55799
View NSNs

Hamilton Sundstrand Corporation Dba Collins Aerospace

CAGE 73030
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Zf Industrieantriebe Witten Gmbh

CAGE D9182
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$28.74EA0
01-OCT-2025$28.74EA0
01-OCT-2025$28.74EA0
01-OCT-2025$28.74EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONDIVER"S MASK USN MARK 1 MODEL O
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONMATL RUBBER SYNTHETIC

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4220-01-039-1870

NSN 4220-01-039-1870 is a National Stock Number assigned to Valve,Exhaust,Oral-Nasal. 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 9 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 4220-01-039-1870 is $28.74. Price history shows 4 recorded price changes.

To find the part number for NSN 4220-01-039-1870, 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.