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NSN 6685-00-181-1898

Immersion Thermocouple

NSN: 6685-00-181-1898 | Model: 969018-1

A thermocouple whose thermojunction is specifically designed to be placed or dipped within a fluid.

NSN Properties and Flags

NATO Stock Number

6685-00-181-1898

DEMIL

Yes - ITAR Controlled (Code Q)

Overall Length

3.620 inches

Operating Tempurature Range

-65.0 to 220.0 degrees fahrenheit

End Application

2835-01-342-9918 gas turbine engine

Unit Type

Bayonet

Accommodated Wire Awg Size

Immersion Length

Between 2.380 inches and 2.420 inches

Special Features

Lead wires chromel-alumel; part must operate satisfactorily up to 40, 000 feet altitude; thermocouple to operate satisfactorily with exhaust gas temp. Of 400 degrees f to 1400 degrees f

Material

Stainless steel

Terminal Type And Quantity

2 wire lead w/lug

Parts List for Nonaircraft Gas Turbine Engine

Other components in the assembly of NSN 2835-01-342-9918

Immersion Thermocouple
NSN 6685-00-181-1898
Antenna Pedestal
NSN 5985-01-456-7192

Inventory Check

The last inventory check on this NSN was done on 01/09/2024. Due to rapid changes in inventory this may not be the current stock qty.

As Removed: 1
Serviceable: 3
New Surplus: 29
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 6685-00-181-1898 Datasheet

Supply Class (FSC):

Humidity Measuring And Controlling Instruments Temperature Pressure

Cross Reference:

969018-1
698220-1
TC12400-1
969018-1
21715-1
TC12400

Cage Codes:

Honeywell International Inc. (CAGE 99193)
Semco Instruments, Inc. (CAGE 24735)
Service & Sales, Inc. (CAGE 59915)
Engelhard Corp (CAGE 05301)

Schedule B & Trade:

Schedule B: 9027502000 (NAICS 334516)

Thermal analysis instruments and apparatus
SITC: 87445

Instruments and apparatus using optical radiations (ultraviolet, visible, infrared), n.E.S.
End Use: 21600

Laboratory testing instruments

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

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:

063340 - Thermocouples
WCC:

658 - Electrical appliances, small
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.
LCL:

J - 100.0
LTL:

M - 85.0
SHC:

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

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9rp-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,622.71 to $6,037.85..
Does NSN 6685-00-181-1898 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 United Kingdom
What is the NIIN of NSN 6685-00-181-1898?
001811898 or 00-181-1898
Does NSN 6685-00-181-1898 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6685-00-181-1898?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 28, 1969