National Item Identification Number
01-187-1527
011871527
6680-01-187-1527
6680011871527
National Stock Number
Item Name
INDICATOR,SIGHT,LIQUID
Federal Supply Class
6680
Description
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.
Commercial and Government Entity Code (Supplier Data)
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
Reference Numbers (Part Numbers)
SMD-L-090-1-1
379D434-01
379D434-20
Required Categories
STYLE DESIGNATOR
SIGHT DIAMETER
III PRECIOUS MATERIAL
III PRECIOUS MATERIAL A
Required Description
D22 DOUBLE PORT
2.000 INCHES NOMINAL
SILVER
0.040 SILVER GRAINS, TROY
WELL S