Product Details | DIAL INDICATING DIFFERENTIAL GAGE

6685-00-097-9391 An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.

Part Alternates: D21419, D-21419 , 1219068010, 12-190680-10, 20000, 2000-0, 6685-00-097-9391, 00-097-9391, 6685000979391, 000979391

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

Supply Group (FSG) NSN Assign. NIIN
66 24 MAY 1968 00-097-9391

Demand History | NSN 6685-00-097-9391

Part Number Request Date QTY Origin
20000 2024-07-185 8 CY
20000 2022-06-180 6 IN
20000 2016-08-216 2 BE
6685-00-097-9391 2015-04-120 20 DIBBS
6685-00-097-9391 2015-01-08 17 DIBBS
6685-00-097-9391 2014-12-349 18 DIBBS
6685-00-097-9391 2012-04-116 119 DIBBS
6685-00-097-9391 2012-03-73 71 DIBBS
6685-00-097-9391 2010-04-120 37 DIBBS
6685-00-097-9391 2010-04-96 53 DIBBS

Cross Reference | NSN 6685-00-097-9391

Part Number Cage Code Manufacturer
12-190680-10 85274 DWYER INSTRUMENTS INC DIV DWYER INSTRUMENTS, INC
2000-0 85274 DWYER INSTRUMENTS INC DIV DWYER INSTRUMENTS, INC
D-21419 53047 RHEEM MFG CO AIR CONDITIONING DIV
D-21419 5RQL2 DRS ENVIRONMENTAL SYSTEMS, INC. DBA D R S
D-21419 90598 ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS

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Technical Data | NSN 6685-00-097-9391

Characteristic Specifications
ACTUATION TYPE DIAPHRAGM
ACTUATING ELEMENT MATERIAL SILICONE RUBBER
SCALE TYPE SINGLE AND BROAD ARC DIAL
SCALE NAME FLOW
SCALE RANGE 0.0 TO 150.0 POUNDS OF AIR PER MINUTE
SCALE ACCURACY PORM 3 PCT FULL RANGE
GRADUATION UNIT 50.0 POUNDS
SCALE SMALLEST INCREMENT 5.0 POUNDS
SCALE INSCRIPTION/BACKGROUND COLOR BLACK FIGURES,WHITE BACKGROUND
DIAL SIZE 4-3/4 IN.DIA
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
POINTER COLOR BLACK AND RED
CASE MATERIAL ALUMINUM, DIE CAST
CASE SURFACE TREATMENT ANODIZED AND ENAMEL, BAKED AND ENAMEL, GRAY
OVERALL DIAMETER 4.750 INCHES NOMINAL
OVERALL DEPTH 2.188 INCHES NOMINAL
BEZEL TYPE THREAD
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY 4
CONNECTION TYPE INTERNAL
CONNECTION LOCATION BACK AND SIDE
CONNECTION SIZE 1/8 IN. SPT
MOUNTING METHOD FLUSH PANEL OR SURFACE
CONNECTOR TYPE VENT NOT PROVIDED
ACCESSORY COMPONENTS AND QUANTITY 0.125 NPT PLUG 2,0.125 PIPE THREAD TO RUBBER TUBING ADAPTER 2,BACK MTG SPUD W/WASHERS & JAM NUT,FLUSH MTG ADAPTERS W/SCREWS 3
SPECIAL FEATURES 0 TO 0.5 IN.WATER COLUMN ACTUAL RANGE
III UNPACKAGED UNIT WEIGHT 1.125 POUNDS
MANUFACTURERS CODE 85274
DESIGN CONTROL REFERENCE 12-190680-10

Restrictions/Controls & Freight Information | NSN 6685-00-097-9391

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 651 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
Air Special Handling Q Extremely fragile items including delicate instruments.
Special Handling Code Q unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-097-9391

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 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
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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