1560-00-691-4039 DUCT,REFRIGERATION,TURBINE Index 9905-00-691-4043 PLATE,IDENTIFICATION

National Stock Number:
5365-00-691-4040

Federal Supply Class:
5365

National Item Identification Number:
006914040

Description:
SHIM

Detail:
A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use DISK, SOLID, PLAIN. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see SPACER, PLATE; WASHER, FLAT and SPACER, RING. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also SHIM STOCK, LAMINATED; SHIM STOCK ASSORTMENT, GASKET; and BEARING, WASHER, THRUST.


Manufacturer Information:
9757E200JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC. DBA NORTHROP GRUMMAN TECHNICAL SERVICES SECTOR
9757E2076823NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE SYSTEMS
9757E2079U29NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN TECHNICAL SERVICES


Techincal Specification:
APERTURE DIAMETER1.005 INCHES NOMINAL
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDSEPARABLE
OUTSIDE DIAMETER1.750 INCHES NOMINAL
LAMINATION QUANTITY31
LAMINATION THICKNESS0.002 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORCIRCULAR


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