Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-557-0220 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: MS28061T3, AW1 7-8 16N, AW17816N, AW1816AB02, MILG7734, MIL-G-7734, 2250-030-01, 6685-00-557-0220, 00-557-0220, 6685005570220, 225003001, 005570220

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-557-0220

Demand History | NSN 6685-00-557-0220

Part Number Request Date QTY Origin
6685-00-557-0220 2023-03-66 31 DIBBS
6685-00-557-0220 2023-01-19 34 DIBBS
6685-00-557-0220 2022-05-143 15 DIBBS
6685-00-557-0220 2020-11-328 2 DIBBS
6685-00-557-0220 2018-11-326 13 DIBBS
6685-00-557-0220 2017-10-277 13 DIBBS
6685-00-557-0220 2017-04-115 10 US
6685-00-557-0220 2017-04-115 16 US
6685-00-557-0220 2017-04-115 28 US
6685-00-557-0220 2016-11-321 11 DIBBS
6685-00-557-0220 2013-11-331 15 US
6685-00-557-0220 2013-10-276 15 DIBBS
6685-00-557-0220 2013-04-97 19 DIBBS
6685-00-557-0220 2012-12-339 9 DIBBS
6685-00-557-0220 2011-06-161 27 DIBBS
6685-00-557-0220 2011-05-131 5 DIBBS
6685-00-557-0220 2011-05-129 19 DIBBS
6685-00-557-0220 2011-05-122 4 DIBBS
6685-00-557-0220 2011-01-28 2 DIBBS
6685-00-557-0220 2010-10-291 2 DIBBS
6685-00-557-0220 2010-08-232 1 DIBBS
6685-00-557-0220 2010-03-61 19 DIBBS
6685-00-557-0220 2009-09-266 9 DIBBS
6685-00-557-0220 2009-05-151 7 DIBBS
6685-00-557-0220 2009-05-125 6 DIBBS

Cross Reference | NSN 6685-00-557-0220

Part Number Cage Code Manufacturer
2250-030-01 24708 Q.E.D. INC.
AW1 7-8 16N 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
AW1816AB02 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
MIL-G-7734 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS28061T3 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 6685-00-557-0220

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL BRONZE
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.0 TO 20.0 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY 2 PCT ENTIRE RANGE
GRADUATION UNIT 10.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT 1.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLOR LUMINOUS FIGURES ON BLACK BACKGROUND
DIAL SIZE 1-7/8 IN. DIA
SCALE MARKING DIAL MARKED DE-ICING PRESS PSI
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE
POINTER COLOR LUMINOUS POINTER
CASE MATERIAL PLASTIC
OVERALL DIAMETER 2.375 INCHES NOMINAL
OVERALL DEPTH 1.625 INCHES NOMINAL
BEZEL TYPE SLIPS-ON
MATERIAL ALUMINUM
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY 2
CONNECTION TYPE INTERNAL
CONNECTION LOCATION BACK
CONNECTION SIZE 0.438 IN. TUBE
MOUNTING METHOD FLUSH PANEL
BOLT CIRCLE DIAMETER 2.625 INCHES NOMINAL
MOUNTING HOLE QUANTITY 4
MOUNTING HOLE DIAMETER 0.170 INCHES NOMINAL
CONNECTOR TYPE VENT NOT PROVIDED
NONDEFINITIVE SPEC/STD DATA MS28061T3 TYPE
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-G-7734

Restrictions/Controls & Freight Information | NSN 6685-00-557-0220

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
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 653 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 Q Extremely fragile items including delicate instruments.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-557-0220

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