Product Details | PSYCHROMETER

6685-00-551-3183 An instrument that senses, measures, and indicates the amount of relative humidity in the atmosphere. It consists of two liquid-in-glass thermometers, one of which is equipped with a wick. Air movement (aspiration) is effected by slinging the instrument about, by use of blower, fan or the like; or the instrument may be used with no forced circulation of air.20266600040Meteorological Instruments and Apparatus66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Part Alternates: FU2796, 6685-00-551-3183, 00-551-3183, 6685005513183, 005513183

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-551-3183

Cross Reference | NSN 6685-00-551-3183

Part Number Cage Code Manufacturer
FU2796 79172 SIEMENS WATER TECHNOLOGIES CORP. DIV WALLACE & TIERNAN PRODUCTS

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Technical Data | NSN 6685-00-551-3183

Characteristic Specifications
CIRCULATION TYPE FORCED
CIRCULATION METHOD HAND SLING
THERMOMETER QUANTITY 2
OPERATING TEMP RANGE -38.0 TO 140.0 DEG FAHRENHEIT
GRADUATION INTERVAL 2.0 DEG
CALIBRATION ACCURACY RATING PORM 1 DEG F RANGE OF SCALE
ENGRAVED THERMOMETER STEM NOT INCLUDED
MAGNIFYING LENS INCLUDED
THERMOMETER FILLING TYPE MERCURY
THERMOMETER MOUNTING METHOD BACKPLATE
THERMOMETER MOUNTING MATERIAL ANY ACCEPTABLE
THERMOMETER MOUNTING SURFACE TREATMENT ANY ACCEPTABLE
CISTERN MATERIAL ANY ACCEPTABLE
SLING HANDLE INCLUDED
HANDLE TYPE CHAIN CONNECTING OR SWIVEL
MOUNTING SHELTER NOT INCLUDED
MOUNTING PANEL TABLES NOT PROVIDED
SPECIAL FEATURES DESIGNED FOR USE WITH SURVEYING ALTIMETERS; 0/A DIM. ANY ACCEPTABLE
III END ITEM IDENTIFICATION RADAR,BOMB DIRECTING SET

Restrictions/Controls & Freight Information | NSN 6685-00-551-3183

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 058280 SCIENTIFIC INSTRUMENTS NOI
Less than car load rating
Less than truck load rating D 200.0
Water commodity Code 652 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 6685-00-551-3183

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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