6340-01-643-7756

Ice Detector email this page

Model or part number: 0871LH1

Pricing & Availability

Submit this form for current pricing and availability of this NSN.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name:

We do not share or sell your information to anyone.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards

About this product
Output format:rs-422 output operates at 9600 bps;input voltage:22 to 29.5 vdc;sensing mode: 5 w max;delcing mode:27 w max;temperature range:operating:-55 degree to 77 degree celcius;storage:-65 degree to 90 degree celcius; random vibration: 7.9 grms(do-160c category e);base diameter:2.88 in;base height: 3.81 in;plate size: 2.9x2.9x0.085 in;operating modes:sensing:operating with no ice or with probe ice thicknes below the set point.Deicing: operating with probe ice thickness exceeding the set point.

pdf NSN 6340-01-643-7756 Datasheet

MRC:
The value,or range of values,of root mean square potential for which the item is rated.ACYN
Ac Voltage Rating:
24.0 volts
MRC:
Indicates the designed use of the item.ALBY
Usage Design:
Field and aircraft
MRC:
Indicates the design type of the item.APGF
Design Type:
Nontripod mounting
MRC:
The measured weight of an item unencumbered by packaging or packing material.AWJN
Unpackaged Unit Weight:
0.7 pounds
MRC:
An indication of the media detected by the item.BRQN
Media Detected:
Ice and water
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Freezing-rain sensor
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Determine the presence of icing conditions. Its main component is a nickel allow rod that has a natural resonant frequency of 40khz. As ice collects on the rod, the added mass cause the resonant frequency to decrease. When the frequency decreases to 130h (or 0.02-in layer of ice) an internal heater automatically defrosts the sensor.
MRC:
--
NIIN:
016437756
MRC:
--
NATO Stock Number:
6340-01-643-7756
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T394-A
MRC:
--
INC:
36760
MRC:
--
IMM:
CX KZ CX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 6340-01-643-7756

A device designed to detect icing conditions and provide an ice warning signal when the ice accretion reaches a preset level. The device may also transmit an electrical signal which can be used to control operation of the ice protection system.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8531900002
NAICS:
335999
End Use Class:
20005
SITC:
77885
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8531900002

Parts Of Electric Sound Or Visual Signaling Apparatus Other Than Printed Circuit Assemblies, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77885

Parts Of Electric Sound Or Visual Signaling Apparatus, N.e.s. (including Parts Of Indicator Panels, Burlgar and Fire Alarms)

Manufacturers

This NSN is registered to the following cage codes.
Compare Now »
Clear | Hide