Product Details | PYROMETER AND THERMOCOUPLE TESTER

6685-00-884-3885 An instrument used for checking thermocouples and pyrometers. It is designed with a compensator which can be adjusted so that the measured electromotive force, corrected to a standard reference temperature, can be read directly from a scale. It can be used as a pH meter. Excludes RESISTOR, VARIABLE, WIRE WOUND; RESISTOR, VARIABLE, NONWIRE WOUND; METER, HYDROGEN ION TEST; and PYROMETER (as modified).

Part Alternates: 6799323, 6685-00-884-3885, 00-884-3885, 6685008843885, 008843885

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-884-3885

Drawings & Photos | NSN 6685-00-884-3885


Demand History | NSN 6685-00-884-3885

Part Number Request Date QTY Origin
6685-00-884-3885 2025-05-129 1 US
6685-00-884-3885 2024-12-337 1 US
6685-00-884-3885 2023-10-296 1 IN
6799323 2023-05-137 1 United States
6799323 2023-04-96 1 United States
6799323 2023-04-94 1 US
6799323 2022-09-252 1 United States
6685-00-884-3885 2021-05-132 1 France
6799323 2020-02-51 1 United States
6799323 2020-01-30 1 Thailand
6799323 2019-07-205 5
6685-00-884-3885 2019-07-204 5 NECO
6685-00-884-3885 2019-03-60 1 France
6799323 2018-11-324 1 United States
6799323 2018-07-204 5 Germany
6685-00-884-3885 2018-02-58 1 US
6685-00-884-3885 2017-07-202 1 TH
6685-00-884-3885 2016-08-235 1 United States
6685-00-884-3885 2015-11-314 1 United States
6799323 2014-04-92 1 KR
6685-00-884-3885 2013-10-277 1 United States
6685-00-884-3885 2013-01-31 1 Italy
6799323 2011-10-281 40
6685-00-884-3885 2011-10-280 40 NECO
6685-00-884-3885 2010-08-236 1 AR
6685-00-884-3885 2010-06-171 2 US
6685-00-884-3885 2009-05-121 1 Malaysia
6685-00-884-3885 2009-04-104 1 Philippines
6685-00-884-3885 2006-10-285 1 Thailand

Cross Reference | NSN 6685-00-884-3885

Part Number Cage Code Manufacturer
6799323 24617 GENERAL MOTORS CORP
6799323 63005 ROLLS-ROYCE CORPORATION
6799323 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 6685-00-884-3885

Characteristic Specifications
MEASUREMENT TYPE MILLIVOLT CIRCUIT
SCALE TYPE METER DIAL
SCALE RANGE 0.0 TO 10.0 MILLIVOLTS
SCALE SMALLEST INCREMENT 1.0 MILLIVOLTS
INDICATING POINT TYPE SINGLE
CASE TYPE HINGED LID CARRYING CASE W/HANDLE
CASE MATERIAL ALUMINUM ALLOY
OVERALL WIDTH 6.250 INCHES NOMINAL
OVERALL HEIGHT 9.750 INCHES NOMINAL
INSTALLATION DESIGN MOUNTED
SPECIAL FEATURES RANGE 0 TO 1 VOLT; 1 MILLIVOLT INCREMENTS; POWER CABLE NSN 6150-01-155-5931
III SUPPLEMENTARY FEATURES MANUFACTURERS NAME: TESTER THERMOCOUPLE HI CURRENT
III REFERENCE DATA AND LITERATURE TO 33D4-6-25-121 & 33D4-6-181-4

Restrictions/Controls & Freight Information | NSN 6685-00-884-3885

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 058240 RECORDING DEVICES GAUGES/METERS NOI
Less than car load rating J 100.2
Less than truck load rating F 150.0
Water commodity Code 72E unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-884-3885

Category Code Description
Materiel Management Aggregation CodeRNTG:GROUND SUPPORT EQUIPMENT (FSC RESIDUAL MMAC)
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Budget CodeY variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly.
Source of SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityUAF Equipment Management System (AFEMS)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes1RAeronautical, photographic, and meteorological material (consumable or expense type material)
Naval Inventory Control Point, Philadelphia
Special Material IDDQTURBO PROPENGINES(T56)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityWGround Support Equipment-End Items
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each