Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-937-4471 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: D74488, D7448-8, 103539, 103539A, 6685-00-937-4471, 00-937-4471, 6685009374471, 009374471

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

Supply Group (FSG) NSN Assign. NIIN
66 21 DEC 1966 00-937-4471

Demand History | NSN 6685-00-937-4471

Part Number Request Date QTY Origin
103539A 2024-08-231 55 DIBBS
6685-00-937-4471 2021-05-134 1 us
6685-00-937-4471 2020-10-294 1 US
103539A 2019-03-65 1 US
6685-00-937-4471 2018-12-338 248 DIBBS
6685-00-937-4471 2017-10-277 4 United States
6685-00-937-4471 2016-06-159 138 DIBBS
6685-00-937-4471 2013-08-240 191 DIBBS
6685-00-937-4471 2011-05-145 1 Taiwan

Cross Reference | NSN 6685-00-937-4471

Part Number Cage Code Manufacturer
103539 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
103539A 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
D7448-8 13850 TECHNIPOWER LLC DBA UNIPOWER

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Technical Data | NSN 6685-00-937-4471

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL BERYLLIUM COPPER
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.000 TO 3000.000 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY 2 PCT MIDDLE HALF OF RANGE 3 PCT FIRST AND LAST QUARTER OF RANGE
GRADUATION UNIT 500.000 POUNDS
SCALE SMALLEST INCREMENT 100.000 POUNDS
SCALE INSCRIPTION/BACKGROUND COLOR BLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE 2-1/2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE OR ADJUSTABLE
POINTER COLOR BLACK AND RED
SCALE NAME FOR WHICH POINTER IS DESIGNED PRESSURE
CASE MATERIAL STEEL
CASE SURFACE TREATMENT ENAMEL
OVERALL WIDTH 2.710 INCHES NOMINAL
OVERALL HEIGHT 2.710 INCHES NOMINAL
OVERALL DEPTH 1.890 INCHES NOMINAL
BEZEL TYPE SLIPS-ON
MATERIAL STEEL
SURFACE TREATMENT PAINT, BLACK
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY 1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATION BACK
CONNECTION SIZE 1/4 IN. NPT
MOUNTING METHOD RIGID STEM
CONNECTOR TYPE VENT NOT PROVIDED
MANUFACTURERS CODE 61349
DESIGN CONTROL REFERENCE 103539

Restrictions/Controls & Freight Information | NSN 6685-00-937-4471

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 121570 GAGES AIR LIQUID LEVEL PRESSURE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 652 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 6685-00-937-4471

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.
Materiel Management Aggregation CodeABTG:AIM-9 (SIDE WINDER)
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.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each