NSN

4210-01-221-2137

Tube Assembly,Fire Extinguishing

FSC 4210FIREFIGHTING EQUIPMENTFSG 42FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS

Unit Price

$1,022.60

per AY

4 parts / 4 mfrs

Part Numbers for NSN 4210-01-221-21374 records
Part NumberCAGEManufacturerRNCCRNVC
1214D16180DHG4Gulf Coast Holdings, Inc Dba Unidynamics59
1214D161854497Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems59
1214D161895310Unidynamics/Saint Louis Inc Conroe Opns39
1214D161898523Jered Llc52
Manufacturers (4)

Gulf Coast Holdings, Inc Dba Unidynamics

CAGE 0DHG4
View NSNs

Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems

CAGE 54497
View NSNs

Unidynamics/Saint Louis Inc Conroe Opns

CAGE 95310
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,022.60AY0
01-JAN-2026$1,022.60AY0
Identification Data

DEMIL

A

HMIC

P

PMIC

A

ESD/EMI

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About NSN 4210-01-221-2137

NSN 4210-01-221-2137 is a National Stock Number assigned to Tube Assembly,Fire Extinguishing. This NSN part number belongs to Federal Supply Class 4210 (FIREFIGHTING EQUIPMENT) under Federal Supply Group 42 (FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4210-01-221-2137 is $1,022.60. Price history shows 2 recorded price changes.

To find the part number for NSN 4210-01-221-2137, 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.