Quote for 21-371-400 Under Sea Industries Inc Part with NSN 4220-01-407-6001

Part Number:  21-371-400
Alternate P/N:  21371400
Manufacturer:  under sea industries inc
NIIN:  14076001
Item Name :  jacket buoyancy aid
CAGE Code:  18181
INC Code:  33184
Country:  USA
NCB Code:  01
FSG:  42 Fire Fighting Rescue and Safety Equipment
Last Updated:  02-28-2026

Are you looking quote for part 21-371-400? The Under Sea Industries Inc-manufactured component (CAGE Code: 18181) is documented under NSN 4220-01-407-6001 as Jacket Buoyancy Aid. For the fastest quote, please complete our RFQ form with details about 21-371-400. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21-371-400, classified under INC 33184, FSG 42 Fire Fighting Rescue and Safety Equipment, FSC 4220 Marine Lifesaving and Diving Equipment, NIIN 01-407-6001, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 4220-01-407-6001, 4220014076001

MRCCriteriaCharacteristic
FEATSpecial FeaturesWITH FLOW-THROUGH AIR CHAMBERS, HAND GLUED SEAMS, LEAK PROOF, LARGE SIZE
MRCDecoded RequirementClear Text Reply

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

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