Quote for 457-0003-00 Rockwell Collins Aerospace Part with NSN 6685-00-171-9704

Part Number:  457-0003-00
Alternate P/N:  457000300
Manufacturer:  rockwell collins aerospace
NIIN:  1719704
Item Name :  thermocouple heatin
CAGE Code:  13499
INC Code:  00365
Country:  USA
NCB Code:  00
FSG:  66 Instruments and Laboratory Equipment
Last Updated:  02-01-2026

Are you looking quote for part 457-0003-00? The Rockwell Collins Aerospace-manufactured component (CAGE Code: 13499) is documented under NSN 6685-00-171-9704 as Thermocouple Heatin. For the fastest quote, please complete our RFQ form with details about 457-0003-00. We guarantee a response within 15 minutes.

ASAP Components provides the verified 457-0003-00, classified under INC 00365, FSG 66 Instruments and Laboratory Equipment, FSC 6685 Pressure Temperature And Humidity Measuring And Controlling Instruments, NIIN 00-171-9704, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 6685-00-171-9704, 6685001719704

MRCCriteriaCharacteristic
ABXGOVERALL LENGTH2.125 INCHES NOMINAL
BJFKCURRENT MEASURING DEVICE CURRENT RATING500.0 MILLIAMPERES
AYQMMOUNTING LOCATIONOUTSIDE METER CASE
SR-5THE MANUFACTURERS DATA
ABHCOVERALL WIDTH1.000 INCHES NOMINAL
CTHXOVERALL HEIGHT1.000 INCHES NOMINAL
SR-5DESIGN CONTROL REFERENCE457-0003-00
BHMCCASE TYPERECTANGULAR
SR-5MANUFACTURERS CODE13499

Schedule B & Trade

End Use : 21600 Laboratory testing instruments
Schedule B : 9027502000 (NAICS 334516) Thermal analysis instruments and apparatus
SITC : 87445 Instruments and apparatus using optical radiations (ultraviolet, visible, infrared), n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 U - Precious metal content is unknown

NSN Management Codes

AAC Y
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: M - 85.0
NMFC: 063340 - Thermocouples
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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