Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-531-2291 An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.205138600004220000042400027Safety and Rescue Equipment66200018Engine Instruments66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Part Alternates: B04ATGF00VN0000, CCBCGV100CDF, SIZE12, 1C17944, 1C1794-4, 6685-00-531-2291, 00-531-2291, 6685005312291, 005312291

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-531-2291

Cross Reference | NSN 6685-00-531-2291

Part Number Cage Code Manufacturer
1C1794-4 07482 GENERAL ELECTRIC COMPANY DBA GE
1C1794-4 24446 GENERAL ELECTRIC CO
B04ATGF00VN0000 28066 ASHCROFT INC. DBA HEISE
CCBCGV100CDF 28066 ASHCROFT INC. DBA HEISE
SIZE12 28066 ASHCROFT INC. DBA HEISE

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Technical Data | NSN 6685-00-531-2291

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL PHOSPHOR BRONZE
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.000 TO 100.000 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY 0.1 PCT ACCURACY RATING ENTIRE RANGE
GRADUATION UNIT 5.000 POUNDS
SCALE SMALLEST INCREMENT 0.200 POUNDS
SCALE INSCRIPTION/BACKGROUND COLOR BLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE 12 IN. DIA
SCALE MARKING PRESSURE
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL ALUMINUM
CASE SURFACE TREATMENT BLACK, WRINKLE FINISH
OVERALL DIAMETER 13.656 INCHES NOMINAL
OVERALL DEPTH 3.250 INCHES NOMINAL
BEZEL TYPE SLIPS-ON
MATERIAL ALUMINUM
SURFACE TREATMENT BLACK, WRINKLE FINISH
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY 1
CONNECTION TYPE INTERNAL
CONNECTION LOCATION LOWER
CONNECTION SIZE 1/8 IN. NPT SIZE
MOUNTING METHOD FLUSH PANEL
BOLT CIRCLE DIAMETER 12.750 INCHES NOMINAL
MOUNTING HOLE QUANTITY 3
MOUNTING HOLE DIAMETER 0.250 INCHES NOMINAL
CONNECTOR TYPE VENT NOT PROVIDED
MANUFACTURERS CODE 28066
DESIGN CONTROL REFERENCE B04ATGF00VN0000

Restrictions/Controls & Freight Information | NSN 6685-00-531-2291

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 058240 RECORDING DEVICES GAUGES/METERS NOI
Less than car load rating
Less than truck load rating F 150.0
Water commodity Code 671 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
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 6685-00-531-2291

Category Code Description
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.
Materiel Management Aggregation CodeRKSX:AEROSPACE SUPPORT ACCESSORIES
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesVTERMINAL 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each