Duct Type Ventilation Heater

NSN: 4520-01-550-6651 | Model: 231-8124

A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

NSN Properties and Flags

NATO Stock Number

4520-01-550-6651

DEMIL

End Application

MULT-IT-ERR-AINL

Part Name Assigned By Controlling Agency

Coil assembly, heater

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4520-01-550-6651 Datasheet

Supply Class (FSC):

Space And Water Heating Equipment

Cross Reference:

231-8124

Cage Codes:

Caterpillar Inc. (CAGE 11083)

Schedule B & Trade:

Schedule B: 7322900000 (NAICS 333414)

Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
SITC: 81215

Air heaters and hot air distributors and parts thereof, of iron or steel
End Use: 41030

Household appliances

Identification:

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.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

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.

Freight Information:

NMFC:

026520 - Heaters water
WCC:

72E - Engineer and material handling equipment, test/tool sets and equipment
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
H
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
15b2---
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $741.43 to $1,235.72..
Does NSN 4520-01-550-6651 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Marine Corps
What is the NIIN of NSN 4520-01-550-6651?
015506651 or 01-550-6651
Does NSN 4520-01-550-6651 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-01-550-6651?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Apr 25, 2007