NSN 6685-00-490-2956 8662S, 00-490-2956, 004902956
Product Details | PYROMETER AND THERMOCOUPLE TESTER
6685-00-490-2956 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: 8662S, 6685-00-490-2956, 00-490-2956, 6685004902956, 004902956
Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 01 JAN 1963 | 00-490-2956 | 07344 ( TESTER, PYROMETER AND THERMOCOUPLE ) |
Cross Reference | NSN 6685-00-490-2956
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8662S | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP |
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Related Products | NSN 6685-00-490-2956
Technical Data | NSN 6685-00-490-2956
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | MILLIVOLT CIRCUIT |
| SCALE TYPE | ECCENTRIC |
| SCALE RANGE | 0.0 TO 16.1 MV LOW RANGE,0.0 TO 80.5 MV HIGH RANGE |
| SCALE ACCURACY | PORM 0.050 PCT ACCURACY RATING |
| SCALE CALIBRATION | CALIBRATED TO IRON CONSTANTAN THERMOCOUPLE |
| SCALE SMALLEST INCREMENT | 0.01 MILLIVOLTS |
| SCALE LENGTH | 12.000 INCHES NOMINAL |
| INDICATING POINT TYPE | MULTIPLE |
| CONTROL SWITCH TYPE | 15 POINT DIAL SWITCH |
| POINT QUANTITY | 15 |
| OFF POSITION QUANTITY | 1 |
| CASE TYPE | HINGED LID CARRYING CASE W/HANDLE |
| CASE MATERIAL | OAK |
| OVERALL LENGTH | 20.500 INCHES NOMINAL |
| OVERALL WIDTH | 8.875 INCHES NOMINAL |
| OVERALL HEIGHT | 9.250 INCHES NOMINAL |
| INSTALLATION DESIGN | PORTABLE |
| ACCESSORY COMPONENTS AND QUANTITY | 3 BATTERIES,DRY CELL |
Restrictions/Controls & Freight Information | NSN 6685-00-490-2956
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item 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: | 0 | Represents 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 | P | 77.5 |
| Less than truck load rating | F | 150.0 |
| Water commodity Code | 732 | 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 6685-00-490-2956
Air Force| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | RN | TG:GROUND SUPPORT EQUIPMENT (FSC RESIDUAL MMAC) |
| Budget Code | Y | 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 Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | S | AF Equipment Management System (AFEMS) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |