Fire Detector System Sensing Element

NSN: 6340-00-203-2453 | Model: 3B90090-107

An item consisting of a pair of electrical conductors imbedded in a semiconductor material, having a negative temperature coefficient of resistance which is tightly encased in a suitable metallic tube. The ends of the assembly are terminated for adaption in a fire detector system.

NSN Properties and Flags

NATO Stock Number

6340-00-203-2453

DEMIL

Yes - ITAR Controlled (Code Q)

Element Length

6.750 feet

Termination Controlling Agency

Fenwal corp

Termination Quantity

Inventory Check

The last inventory check on this NSN was done on 11/19/2023. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 4

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 6340-00-203-2453 Datasheet

Supply Class (FSC):

Aircraft Alarm And Signal Systems

Cross Reference:

3B90090-107
35580-0-310
3B90090-107
35580-0-310
3B90090-107
35580-0-310
3B90090-107
35580-0-310
3B90090-107
35580-0-310
3B90090-107
35580-0-310
3B90090-107
35580-0-310

Cage Codes:

Lockheed Martin Corporation (CAGE 98897)
Kidde Technologies Inc (CAGE 73168)

Schedule B & Trade:

Schedule B: 8531900002 (NAICS 335999)

Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
SITC: 77885

Parts of electric sound or visual signaling apparatus, n.E.S. (including parts of indicator panels, burlgar and fire alarms)
End Use: 20005

Electric apparatus

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.

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:

063025 - Semiconductors/devices noi etc sub1
WCC:

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

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

J - 100.0
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,113.30 to $1,855.51..
Does NSN 6340-00-203-2453 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 Air Force, and Department Of The Navy
What is the NIIN of NSN 6340-00-203-2453?
002032453 or 00-203-2453
Does NSN 6340-00-203-2453 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6340-00-203-2453?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961