Product Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE

6685-01-298-1594 An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.

Part Alternates: MILG18997, MIL-G-18997, RC4ID3HC2WRANA , RC4MID3HC2WRANAG, 6685-01-298-1594, 01-298-1594, 6685012981594, 012981594

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

Supply Group (FSG) NSN Assign. NIIN
66 12 APR 1989 01-298-1594

Drawings & Photos | NSN 6685-01-298-1594


Demand History | NSN 6685-01-298-1594

Part Number Request Date QTY Origin
MILG18997 2021-04-109 8 US
6685-01-298-1594 2013-07-197 10 DIBBS
6685-01-298-1594 2013-01-18 15 DIBBS
6685-01-298-1594 2012-09-269 10 DIBBS
6685-01-298-1594 2012-08-227 10 DIBBS
6685-01-298-1594 2011-08-230 8 DIBBS
6685-01-298-1594 2010-10-295 5 DIBBS
6685-01-298-1594 2010-04-120 4 DIBBS
6685-01-298-1594 2010-04-119 4 DIBBS
6685-01-298-1594 2010-04-112 4 DIBBS
6685-01-298-1594 2010-03-77 4 DIBBS

Cross Reference | NSN 6685-01-298-1594

Part Number Cage Code Manufacturer
MIL-G-18997 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC4ID3HC2WRANA 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC4MID3HC2WRANAG 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6685-01-298-1594

Characteristic Specifications
ACTUATION TYPE BOURDON TUBE
ACTUATING ELEMENT MATERIAL NICKEL COPPER ALUMINUM ALLOY OR NICKEL-CHROMIUM-IRON ALLOY
SCALE TYPE SINGLE
SCALE NAME PRESSURE-VACUUM
SCALE RANGE 0.0 TO 30.0 INCHES AND 0.0 TO 300.0 POUNDS PRESSURE PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLOR BLACK MARKINGS ON WHITE BACKGROUND
DIAL SIZE 4-1/2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL ALUMINUM OR STEEL
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY 1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATION BACK
CONNECTION SIZE O-RING UNION
CONNECTOR TYPE VENT NOT PROVIDED
CRITICALITY CODE JUSTIFICATION ARCH AND APSK
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-G-18997
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE RC4MID3HC2WRANAG

Restrictions/Controls & Freight Information | NSN 6685-01-298-1594

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity E Engineer supplies, other than those listed under code B.
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 6685-01-298-1594

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each