Product Details | LIQUID SIGHT INDICATOR

6680-01-182-2784 An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes INDICATOR, LIQUID QUANTITY and INDICATOR, RATE OF FLOW.

Part Alternates: E-57-3 0.375IN BRZ, E5730375INBRZ, 6680-01-182-2784, 01-182-2784, 6680011822784, 011822784

Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 22 JUN 1984 01-182-2784

Drawings & Photos | NSN 6680-01-182-2784


Demand History | NSN 6680-01-182-2784

Part Number Request Date QTY Origin
TMS-5882 2025-06-168 13 DIBBS
TMS-5882 2025-06-160 13 DIBBS
TMS-5882 2024-12-347 15 DIBBS
TMS-5882 2022-04-115 44 DIBBS
TMS-5882 2022-04-107 44 DIBBS
TMS-2015 2021-02-53 62 DIBBS
TMS-2015 2021-01-24 18 DIBBS
TMS-2015 2021-01-19 30 DIBBS
E-57-3 0.375IN BRZ 2020-11-309 30 DIBBS
E-57-3 0.375IN BRZ 2019-08-218 45 DIBBS
6680-01-182-2784 2018-03-70 45 DIBBS
6680-01-182-2784 2017-12-344 12 DIBBS
6680-01-182-2784 2016-05-139 10 DIBBS
6680-01-182-2784 2013-03-78 28 DIBBS
6680-01-182-2784 2011-12-355 35 DIBBS

Cross Reference | NSN 6680-01-182-2784

Part Number Cage Code Manufacturer
E-57-3 0.375IN BRZ 72256 ERNST FLOW INDUSTRIES

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Technical Data | NSN 6680-01-182-2784

Characteristic Specifications
MATERIAL COPPER ALLOY
STYLE DESIGNATOR D19 DOUBLE PORT
OVERALL HEIGHT 4.000 INCHES NOMINAL
SIGHT DIAMETER 1.750 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
FURNISHED DATA LIQUID FLOW
DATA FURNISHING METHOD CLEAR WINDOW AND ROTOR
MAXIMUM WORKING PRESSURE 75.0 POUNDS PER SQUARE INCH
MAXIMUM TEMP RATING 450.0 DEG FAHRENHEIT
END CONNECTION TYPE THREADED INTERNAL, PLAIN BOTH ENDS
NOMINAL PIPE SIZE FOR WHICH DESIGNED 0.375 INCHES BOTH ENDS
THREAD SERIES DESIGNATOR NPT BOTH ENDS
NOMINAL THREAD SIZE 0.375 INCHES BOTH ENDS
THREAD QUANTITY PER INCH 18 BOTH ENDS
THREAD DIRECTION RIGHT-HAND BOTH ENDS
MANUFACTURERS CODE 72256
DESIGN CONTROL REFERENCE E-57-3 0.375IN BRZ

Restrictions/Controls & Freight Information | NSN 6680-01-182-2784

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 652 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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 6680-01-182-2784

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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