Engine Air Duct Heater

NSN: 2990-00-008-1678 | Model: 978ML24

A heater designed to burn fuel which applies heat through ducts to engine surfaces, battery and the like to facilitate starting in low temperatures. It is not connected to the engine coolant system; must have mounting facilities and be equipped with a blowe (s) (fan) . See also heater, air duct-coolant, engine and heater, coolant, engine.

NSN Properties and Flags

NATO Stock Number

2990-00-008-1678

DEMIL

Heat Delivery Rate In Btu Per Hour

20000.0

Mounted Heater Switch

Included

Automatic Tempurature Control

Included

Inventory Check

The last inventory check on this NSN was done on 11/22/2023. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 3
New: 1

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 2990-00-008-1678 Datasheet

Supply Class (FSC):

Nonaircraft Miscellaneous Engine Accessories

Cross Reference:

978ML24

Cage Codes:

Meggitt (troy), Inc. (CAGE 78385)

Schedule B & Trade:

Schedule B: 8412909080 (NAICS 333618)

Parts of engines and motors, nesoi
SITC: 71899

Parts of reaction engines (except turbojet), linear acting hydraulic and pneumatic power engines and motors, and parts of engines and motors n.E.S.
End Use: 21100

Industrial engines

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

U - Precious metal content is unknown

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:

736 - Plumbing supplies
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:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LCL:

M - 85.0
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
X
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2100x-
Repariability
Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,618.69 to $4,364.48..
Does NSN 2990-00-008-1678 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 2990-00-008-1678?
000081678 or 00-008-1678
Does NSN 2990-00-008-1678 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2990-00-008-1678?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 12, 1972