Product Details | FLAT LIQUID SIGHT INDICATOR GLASS

6680-00-735-4421 An item designed to be attached to the liquid chamber of an INDICATOR, SIGHT, LIQUID permitting the visual examination of the amount of liquid in a reservoir, pipe or the like.

Part Alternates: 1492C, 57033, 57-033, 57033001, 57-033-001, 57033002, 57-033-002, 6680-00-735-4421, 00-735-4421, 6680007354421, 007354421

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

Supply Group (FSG) NSN Assign. NIIN
66 23 FEB 1968 00-735-4421

Demand History | NSN 6680-00-735-4421

Part Number Request Date QTY Origin
57-033-002 2025-12-353 389 DIBBS
57-033-002 2025-10-289 76 DIBBS
57-033-002 2025-05-126 76 DIBBS
57-033-002 2021-03-80 248 DIBBS
57-033-002 2020-09-261 95 DIBBS
57-033-002 2020-03-79 60 DIBBS
57-033-002 2019-02-41 252 DIBBS
6680-00-735-4421 2017-07-186 256 DIBBS
6680-00-735-4421 2016-04-108 181 DIBBS
6680-00-735-4421 2015-08-223 110 DIBBS
6680-00-735-4421 2014-02-35 123 DIBBS
6680-00-735-4421 2013-06-156 31 DIBBS
6680-00-735-4421 2013-05-125 37 DIBBS
6680-00-735-4421 2013-04-92 20 DIBBS
6680-00-735-4421 2013-03-64 8 DIBBS
6680-00-735-4421 2012-07-187 47 DIBBS
6680-00-735-4421 2011-01-08 27 DIBBS
6680-00-735-4421 2010-07-205 53 DIBBS
6680-00-735-4421 2010-06-175 7 DIBBS
6680-00-735-4421 2010-01-07 6 DIBBS
6680-00-735-4421 2009-09-266 13 DIBBS
6680-00-735-4421 2009-04-106 4 DIBBS

Cross Reference | NSN 6680-00-735-4421

Part Number Cage Code Manufacturer
1492C 44256 WM W NUGENT & CO INC
57-033 44256 WM W NUGENT & CO INC
57-033-001 44256 WM W NUGENT & CO INC
57-033-002 44256 WM W NUGENT & CO INC

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Technical Data | NSN 6680-00-735-4421

Characteristic Specifications
DESIGN TYPE PLAIN
GAGE RATED PRESSURE 125.0 POUNDS PER SQUARE INCH GAGE
OVERALL DIAMETER 1.906 INCHES NOMINAL
OVERALL THICKNESS 0.812 INCHES NOMINAL
GASKET NOT INCLUDED
MICA SHIELD NOT PROVIDED
III END ITEM IDENTIFICATION WILLIAM NUGENT COMPANY,LIQUID SIGHT GAGE,SERIES 1366
MANUFACTURERS CODE 44256
DESIGN CONTROL REFERENCE 57-033-002

Restrictions/Controls & Freight Information | NSN 6680-00-735-4421

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 087810 GLASSWARE:BULBS/TUBES/RODS SUB2
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 704 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 6680-00-735-4421

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